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3646502 |
CONNECTOR ELEMENT AND METHOD FOR ELEMENT ASSEMBLY
A body construction for a connector element which permits for easy captivation of a coupling ring on the connector body. The ring has a flange with a predetermined inner diameter while the body has...
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3641960 |
APPARATUS FOR JOINING SHEET METAL BANDS
An apparatus for joining separate sheet metal bands to be passed in succession through a band-treating plant by punching interengaging cuts in overlapping end portions of the bands and comprising...
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3640556 |
TAB WELDED JOINT AND METHOD OF MAKING
A welded joint comprising overlapped strips of metal with tabs formed by piercing or lancing through the overlapped portion. The formed tabs are flattened against the metal and resistance spot...
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3638597 |
METHOD OF FORMING A RIVET
A hollow rivet is formed in sheet metal by first forming a dimple or hollow boss and then converting the dimple into the hollow rivet. Attenuation of sheet metal to form the dimple is carried out...
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3637106 |
PULL-TAB SECURED BY RIVETED JOINT
A container wall having a tear portion attached to a tab by a hollow rivet which is formed in the tear strip and which extends through an aperture in the tab. The sheet material around the aperture...
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3634925 |
METHOD OF ASSEMBLYING PADDED ARMREST
A resilient padded arm rest is formed on a chair arm by molding a bendable shape-retaining metal channel in the lower portion of a resilient plastic body with an integral plastic coating over the...
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3634928 |
METHOD OF RIVET JOINING
The shank or preformed head of a rivet to be driven cold and having a shank which is cylindrical over the major portion of its length has a portion reduced in size adjacent to an end to be headed...
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3633263 |
METHOD OF MAKING TIRE-WEIGHTING DEVICE
Method of forming a wheel-balancing weight by extruding lead through a forming die, shaping the body to have wheel rim congruency, extruding a lug on the weight while forming a recess therearound...
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3625392 |
MEANS FOR ATTACHING A PULL-TAB TO A CAN END
In an easy-open can, a structure is provided which eliminates the conventional tab-holding rivet. The can end proper is provided with at least one pair of integral raised abutments having mutually...
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3613495 |
FASTENER MEANS INCLUDING AN INTERIOR EXPANSIBLE CORE
A hollow rivet includes a casing containing an expansible core which when heated or subjected to pressure deforms the casing to lock apertured parts together. The core contains a thermosetting...
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3602980 |
METHOD FOR FORMING A SHEET METAL JOINT
This disclosure describes a method for forming a sheet metal joint for attachment of a pull tab to a tear strip in a container end closure in which a bubble is first formed in the closure end...
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3602974 |
PIERCE NUT FASTENING MEANS AND METHOD
A pierce nut having a noncylindrical shank is driven through a sheet metal mounting plate into a die so as to excise a slug; further advancement of the nut into the die forces the shank of the nut...
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3599318 |
METHOD OF BONDING SHEETS
A mechanical splice for rolls of metal in continuous metal fabrication wherein each splice includes a portion deformed from adjacent sheets of metal thereby limiting relative movement therebetween....
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3582575 |
COMPOSITE CONDUCTOR BAR AND METHOD OF MANUFACTURE
An aluminum conductor bar is provided with a steel cap to form a wearing surface for a slidable current collector. The cap is secured to the bar by simultaneously punching the opposite side legs of...
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3579809 |
METHOD OF JOINING SHEETS OF RIGID DEFORMABLE MATERIAL
A method of securing together, as by staking, superimposed strips or sheets of rigid yet deformable material, such as mild steel, having generally planar surfaces. The method includes positioning...
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3577626 |
METHOD OF MAKING A TRIM MOLDING
A method of manufacturing a trim molding having an anodized aluminum channel member in which is locked a vinyl bumper strip. The method includes the steps of extruding the aluminum in the form of...
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3574931 |
METHOD FOR MANUFACTURING RESISTANCE-TEMPERATURE DEVICE
The method of making a resistance-temperature measuring device comprising a dielectric support upon which a winding of resistance wire is carried. The ends of the winding are connected to terminal...
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3571909 |
METHOD OF JOINING STRUCTURAL MEMBERS OF A LADDER
Exceptional rigidity is imparted to a metal ladder by roll forging tabs at the ends of the steps and which project through the side rails. The roots of the tabs are expanded to fit tightly in the...
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3570554 |
METHOD OF TIEING A BUNDLE OF CABLES
A bundle of cables or the like is tied with the aid of a strap fastened to a lock by means of a pin, the end of which may be upset. Apparatus for carrying out the method includes holding means for...
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3566817 |
METHODS OF MANUFACTURING VEHICLE DOORS
A method of manufacturing vehicle doors comprising a window and consisting of three sheet metal elements pressed or made of sections, said elements constituting the first one an external door panel...
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3548564 |
PROCESS FOR FABRICATING A PRESSURIZED CONTAINER
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3543371 |
METHOD OF MANUFACTURING SCREENS
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3543391 |
METHOD OF PRE-FORMING AND ATTACHING METAL PULL TAB METAL CAN END RIVET FORMATION
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3544143 |
RIVETABLE PROJECTIONS
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3541836 |
SHEET METAL CRIMPING DEVICE
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3540116 |
METHOD OF MAKING A BUILDING PANEL
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3540109 |
PROCESS FOR MANUFACTURING METALLIC BANDS FOR BRACELETS
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3535766 |
MACHINE ASSEMBLY METHOD
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3534466 |
METHOD OF FASTENING SHEET MATERIAL
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3531855 |
MATERIAL HANDLING PALLETS
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3531232 |
METHODS OF SECURING TWO PARTS TOGETHER
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3528167 |
METHOD FOR CONNECTING EDGES OF SHEET METAL
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3527629 |
METHOD OF PRODUCING FASTENER MEMBER HAVING UPSTANDING FASTENER ELEMENTS SHAPED FOR RELEASABLE ENGAGEMENT WITH COOPERATING FASTENER ELEMENTS
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3526032 |
RIVETING METHOD EMPLOYING METAL FLOW IN BOTH THE MANUFACTURED HEAD AND THE UPSET HEAD
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3526420 |
SELF-LOCKING SEAM
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3525542 |
TUBE CONNECTOR
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3522646 |
METHOD OF PRODUCING CLIPS FOR SPRINGS
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3522365 |
COMPRESSIBLE ELECTRICAL CONNECTOR
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3518914 |
SENSING APPARATUS FOR SETTING A TOOL FOR TRUING A WHEEL
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3518741 |
METHOD OF MAKING A PISTON WITH RING GROOVE REINFORCEMENTS
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3516145 |
METHOD AND APPARATUS FOR STRETCHING AND SECURING FLEXIBLE SHEETS TO A STIFF SUPPORT
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3515596 |
METHOD FOR APPLYING SPACING MEANS BETWEEN ELECTRODES OF ELECTRIC POWER SOURCES
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3514573 |
METHOD OF ASSEMBLING AN ELECTRICALLY CONDUCTIVE MEMBER TO AN ELECTRICALLY NON-CONDUCTING MEMBER
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3514746 |
ELECTRICAL CONNECTORS FOR TERMINATING LEADS OF MICROMODULAR COMPONENTS OR THE LIKE
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3510934 |
METHOD OF MANUFACTURING A WRITING OR DRAWING NIB
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3503119 |
METHOD FOR APPLYING A CLOSURE DEVICE TO AN END OF A FLEXIBLE CONTAINER
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3496632 |
METHOD OF MAKING INDUCTION ROTOR
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3496628 |
METHOD OF JOINING THIN-WALLED MEMBERS,PARTICULARLY IN CASINGS FOR GAS TURBINE ENGINES
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3497245 |
TUBING JOINT
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3495321 |
METHOD OF MAKING A CONNECTION
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