|
Match
|
Document |
Document Title |
|
|
4063330 |
Hinge and catch assembly
A catch apparatus for use with hinges having generally parallel butt plates or wings connected together by a hinge pin and in which the catch apparatus includes a male member received within a...
|
|
|
4063473 |
Method of assemblying mechanical cork puller
An improved mechanical cork puller wherein the pivot holes of the lever arms receive and pivot about one or more ribs formed on the inner surfaces of the opposed pairs of support ears, resulting in...
|
|
|
4062099 |
Method of making a shield for a radiation projector
A shield for a radiation piping rod is formed by shrinking a length of plastic resin tubing on a rod or on a mandrel having a portion conforming to a portion of the rod to be shielded. The shrunken...
|
|
|
4050722 |
Joint for conduit
Each section of a conduit with a constant diameter axial passageway has male pipe threads formed on its outer wall surface at one end. A coupling sleeve is retained captively on the other end of...
|
|
|
4050363 |
Air vent cover assembly
This Application discloses an air vent cover assembly for a vent opening in an enclosed structure such as a boat cabin compartment. The assembly includes a connecting ring which is attached to the...
|
|
|
4043452 |
C-ring holder
A miniature electrical connector comprising an insulative body having spaced, parallel connector pins extending therethrough and held in place by a combination of abutment surfaces on the pins and...
|
|
|
4040359 |
Discarding frangible rotating band
A composite plastic-glass frangible rotating band, for a spin launched prctile, has epoxy filled annular stress risers embedded within its inner wall. The composite rotating band is designed to be...
|
|
|
4034553 |
Stem detent arrangement for wristwatch
A three position detent arrangement for facilitating axial positioning of the rotatable stem of a wristwatch in order to enable the wearer to locate the proper axial position. Frusto-conical...
|
|
|
4031774 |
Molded member for use in winding mechanisms
A crank is attached to a molded plastic member by an axle that serves as a hinge. The member is constructed to be manually deformable sufficiently to allow the axle to be attached to the member....
|
|
|
4030419 |
Insert for explosively expanding a tube into engagement with a tube sheet
A resilient insert for explosively expanding a tube in a tube sheet having a bore which receives an explosive cord, a counter bore, a sleeve which is fastened to the bored end of the insert to...
|
|
|
4029118 |
Tapping apparatus and method
A tapping apparatus and method is provided whereby a sleeve having at least one annular groove around the circumference thereof and an outwardly extending flange at one end thereof is, during the...
|
|
|
4019243 |
Method for forming a tubular writing pen
An improved writing point assembly for stylographic, or tube pens and a method for making such an improved writing point. The writing tube itself may be formed by a deep drawing operation and then...
|
|
|
4017955 |
Apparatus for attaching a workpiece to a continuous length of line
This invention relates to an automatic apparatus and method for coupling a workpiece to a specified position along a continuous length of line and then cutting the line to a predetermined length. A...
|
|
|
4015325 |
Method and apparatus for securing inserts to containers
A method and apparatus for assembling an apertured insert onto a rim extending from the end of a metal container and surrounding an opening therein is disclosed herein. The method contemplates...
|
|
|
4014619 |
Retainer ring and splined member assembly
Lanced slots are formed in the root section of each spline of a splined member to receive a snap ring for securing discs or other members in position with respect to the splined member.
|
|
|
4012827 |
Method for molding composite articles
A molding apparatus to provide composite plastic articles within the mold is provided. The apparatus includes upper and lower sections which when in a closed position, form a mold cavity divided...
|
|
|
4011803 |
Range-hood installation device
A range-hood installation device for use on canopy-type range-hoods so as to facilitate one-man installation by allowing preliminary juxtaposition of a range-hood against a wall or soffit through...
|
|
|
4002516 |
Hermetic closure
A hermetic closure cap of resilient thermoplastic material constructed so as to be removably securable in an aperture made in a rigid sheet. This cap is retained by a normally non-deformable but...
|
|
|
3999278 |
Method of assembling a wiper blade assembly
A method for assembling a wiper blade with a wiper arm wherein the wiper blade consists of a backing strip having keyhole-shaped slots therein and an open aperture at one end of the strip, along...
|
|
|
3997052 |
Method for fabrication of communicative buttons and buttons made thereby
A method for fabrication of a relatively low cost display or communicative novelty button in which a consumable restrictor sheet is placed over a vacuum draw type female mold cavity. The restrictor...
|
|
|
3980555 |
Replacable screen with frame
The invention relates to a wear-resistant element in the form of a screen or a lining which has protrusions by means of which the element may be replaceably secured to a support frame. The...
|
|
|
3979900 |
Device for connecting two parts of a clock
A device for connecting two parts of a clock in which one part is provided with an opening and the other with a projecting element. There is a resilient region on one side of the opening and a...
|
|
|
RE28959 |
Apparatus and method for manufacturing tubing for reclosable bags
Extruding tubular bag material having interlocking profiles thereon and guiding the profiles together flattening the tube and interlocking the profiles.
|
|
|
3977576 |
Spray can and valve construction
An improved aerosol container and valve construction. The container employs a mounting member in an opening in one end of the container body to mount the valve mechanism. The mounting member is...
|
|
|
3977072 |
Method of manufacturing a magnetic locator
A magnetic locator in which flux-gate sensors are mounted in longitudinal notches or grooves at the ends of a tubular support to form an assembly which is inserted into a tubular housing, the...
|
|
|
3974558 |
Method of installing annular seal for coaxial tubular member
This upstroke-cushioning expansible strut consists of a spring-pressed hollow upper inner arm having on its lower end a piston head reciprocable within a roughly cylindrical hollow lower outer arm,...
|
|
|
3971877 |
Removable filters on electronic chassis and method of assembling same
Open cell, air permeable filtering material is attached adjacent the air inlet passage of an electronic circuit chassis by means of a fastener including a plurality of extending barbed members...
|
|
|
3968582 |
Gaming token and process for fabricating same
An improved gaming token and fabrication process therefor wherein an injection molding compound is applied at selected preconfigured locations within and between a pair of aligned, substantially...
|
|
|
3967352 |
Method for making a scroll type housing for a centrifugal blower
A method for making a scroll type housing for a centrifugal blower wherein a flat discharge plate is provided with a rectangular discharge opening and a pair of lugs are spaced from each of a first...
|
|
|
3959061 |
Apparatus and method for inserting membrane into container lids
Apparatus and a method for inserting flexible liners into container lids. The apparatus includes a piston and means for actuating the piston in a reciprocal path. Means are provided for supporting...
|
|
|
3947947 |
Conduit making machine, and method of making an article made thereby
A machine is provided, for continuously making drainage conduit of two pieces, with various mechanisms for performing forming, punching, joining, sawing and ejecting functions, as material is...
|
|
|
3943616 |
Method of coupling, and fitting for, lined tubing
A leak-tight non-contaminative joint, for connecting tin lined copper tubing with a tin lined coupling member, is formed by exposing the tin lining at the tube end and inserting an elastic "O"-ring...
|
|
|
3942247 |
Can opener with bag opener attachment
A motor driven can opener is provided with a bag opener having a cutting blade with supporting means which cooperates with the can opener housing whereby the cutting blade is retained without the...
|
|
|
3940845 |
Method of manufacturing closure flanges
A closure flange molded of synthetic plastic resin has an internally threaded cylindrical neck surrounded at one end by a circumferentially enlarged base. An annular groove is formed on the flange...
|
|
|
3934328 |
Process for making a plastic walled device
A completely enclosed plastic can or container has a neck-like opening closed by a spring biased cap. The cap is controlled by a handle linkage connected to a vertical fin formed on the can by an...
|
|
|
3934329 |
Method of and apparatus for attaching fasteners for cloth and the like
A fastener for cloth and similar materials is secured thereto by means of apparatus which includes an elongated member which is tempered in the form of a coil. Absent restraint the coil will move...
|
|
|
3909908 |
Method for making cases for panel-mounted electrical instruments
A protective case arranged to contain an electrical instrument and to mount it upon an instrument panel in an opening provided therein is characterized by a tubular extruded body cut to preselected...
|
|
|
3909927 |
Method of forming nut and panel assembly
A nut having a threaded bore including a cylindrical threaded portion through one end of the nut and a conical threaded portion opening through the opposed end of the nut for receiving the...
|
|
|
3907080 |
Telescopic shock absorber and dust shield
An injection-moulded polypropylene dust shield tube (stone guard) which can be mounted with a snap-on fit on a flange member carried by a piston rod of a telescopic shock absorber, primarily for...
|
|
|
3906611 |
Method of attaching to at least one object one of a plurality of attachments
A plurality of attachments, each designed for insertion through at least one object and comprising an elongated filament section extending between object-penetrating parts, are formed into an...
|
|
|
3900294 |
Method of manufacturing spherical bearings
A method of manufacturing a spherical bearing rod end having an outer race member, an intermediate member of yieldable material within and supported by said outer race member and an inner race...
|
|
|
3897621 |
Method of making a cam lock
A method for making a two-piece cam lock suited for locking a pair of telescopically interfitting poles together at a selected overall length.
|
|
|
3897162 |
Nonreleasable connecting device
A nonreleasable connecting device is disclosed which includes first and second elements, each of which have elongated shaft and generally flat circular head portions, the shafts being cooperatively...
|
|
|
3893221 |
Lens assembly mounting method and apparatus
A lens mounting and securing apparatus in the form of a resilient retaining ring fits over a portion of a lens housing to secure the lens assembly to the shutter housing of a photographic camera....
|
|
|
3881276 |
Doll including a joint member with filling opening and gas vent therein
Apparatus for attaching a doll's limb to a torso in which a relatively rigid synthetic resin, socket-forming-like element having a frusto-conical central boss provided with a top having a central...
|
|
|
3879829 |
Method for forming loops from springs
First and second hook portions at opposite ends of a spring, such as a helical spring, are joined together to form a loop by first inserting a pin into the first hook portion to force it open....
|
|
|
3878605 |
Handle construction
An elongated handle member particularly adapted for a safety razor embodying a main stem of plastic material which has at two opposite sides metal strips which are channel shaped with flanges...
|
|
|
3876317 |
Latch mechanism
A reproduction machine employing a heated roll fuser for fixing the transferred developed image on a support material, the fuser back-up roll being held against the driven, heated roll by a latch...
|
|
|
3868802 |
FLUSH JOINT STRUCTURE FOR ADJOINING PANELS
A plurality of structural panels are mounted in side by side relation on a structural support member, adjacent edges of the panels being provided with overlapping flanges which hold the panels in...
|
|
|
3866302 |
METHOD OF MAKING A PANEL METER CONSTRUCTION
A panel meter housing comprises an extrusion of definite length in the form of an open sided channel having integral upper, lower and rear walls. An integral rail is provided at the forward margin...
|