Matches 1 - 50 out of 159 1 2 3 4 >


Match Document Document Title
7816888 Battery pack lockable with a cordless power tool  
A battery pack with a device for locking said battery pack to a cordless power tool has a guide configured to guide the battery pack in a predetermined movement direction as it moves between a...
7798213 Radial spring latch apparatus and methods for making and using same  
New locking connector assemblies and telescoping extension/retraction assemblies are disclosed that operate on the natural spring rate constraints of radial protrusions or radially constrained...
7707694 Positioning mechanism for positioning means, in particular of a shoe  
The invention relates to a positioning mechanism (1) for releasably fixing at least one position of a positioning means (3) which can be displaced more or less linearly relative to positioning...
7648306 Concrete shell assembly  
A turnbuckle device (11) for clamping concrete shell elements (1, 2), having two claws (12, 13), which may be displaced toward one another, and a wedge (18) or the like, the claws (12, 13) having...
7534065 Device for locking an electrical device to an accessory part  
A device for locking, an electrical device to an accessory part has a guide configured to guide the accessory part in a predetermined movement direction as it moves between a locking position in...
7506657 Walker for children and adults  
A walker for both child and adult users includes two supporting units and a connecting unit transversely connecting the two supporting units at the front sides thereof. A horizontal rod is provided...
7217060 Prosthesis locking assembly  
A locking mechanism includes a centering axle having an engaging member defined at one end thereof, a sleeve encompassing a portion of the centering axle, and a clutch device that securely receives...
6948877 Striding shank fixing device  
A striding shank fixing device includes an insert tube, a guide tube, and an adjusting member. The guide tube has plural position holes, and the adjusting member has a hole for the guide tube to...
6892991 Height-adjustable support for elevating furniture  
An adjustable support apparatus, for elevating a furniture article, includes a base and a cradle which operatively engages the base so as to be supported thereby. The cradle includes a...
6805513 Mechanism for regulating collapsible elements  
The mechanism includes two discoidal parts, including a ratchet and crown mounted on an unattached axle, each of their opposing faces with cogged sections. The positioning of the ratchet on the...
6478278 Seat support with adjustable height  
An adjustable, telescoping seat support that allows the height of a bicycle seat to be adjusted to a number of seat height positions safely while bicycle is in motion. An elongated tubular seat...
6419198 CPU supporting assembly  
A CPU supporting assembly comprising a pair of interrelated supporting structures having upwardly facing supporting surfaces configured and positioned to support a CPU in downwardly engaged...
6202971 Adjustable height seat support  
An adjustable, telescoping seat support allows the height of a bicycle seat to be adjusted to a number of seat height positions safely while bicycle is in motion. An elongated tubular seat post is...
6196568 Robust adjustable rotary positioning mechanism  
An adjustable rotary positioning mechanism comprising a clevis having a central axis, a first arm, a second arm, and a plurality of bores arcuately spaced around the central axis through the first...
6092957 System employing a bracket to obtain secure engagement of a holding device for a system for clamping two members  
A holding device hold a first member in position relative to a second member on a clamping pin. Two racks respectively one connected to the first and second members and adapted to interengage in a...
6065895 Carrying apparatus for the retaining parts of a ski binding  
A carrying apparatus for supporting a ski binding toe piece and heel piece on a ski, the carrying apparatus having a length-adjustable coupling member arranged between a front support member and a...
5839326 Pedal and pedal-length controller for automobile  
An apparatus attaches to an automobile brake pedal lever in such a way as to allow a statuesquely small automobile operator the ability to adjustably control the total brake pedal length so that he...
5756906 Stabilized insertion device  
A stabilized insertion device to prevent harmonic vibration or "wiggle" when inserting a probe or sensor into a gas pipeline. A shaft guide is placed around the shaft inside the housing of the...
5689999 Adjustable rotary locking and unlocking apparatus  
Apparatus for enabling and disabling relative rotary movements between two members rotatable about a common axis comprises a plurality of circumferentially spaced locking pins carried by one of the...
5687814 Assembly for applying one or more materials to a rail  
An assembly for applying one or more materials to the rails of a railroad track includes a mounting bracket for mounting the assembly to a vehicle adapted to travel on the rails. A connecting arm...
5604985 Hair trimmer with movable comb and latch  
A handheld appliance including a housing including a surface area, a moveable member moveable relative to the surface of the housing, and a latch for releasably preventing and permitting movement...
5489100 Training golf clubs  
A training golf club with a spring-loaded hinge between two club half-shafts which "breaks" if the club swing is skewed or jerky is disclosed. First and second main hinge components lie side by...
5449014 Individual temporary shelter apparatus  
An individual temporary shelter apparatus is an apparatus which can act as a bed, lounge or chair with a complete enclosure including windows for cross ventilation, capable of withstanding wind and...
5429121 Surgical retractor  
An openable retractor for use in an operation wound/surgical incision in the region of a patient's spine. The retractor includes two mutually-hinged halves (2, 4), each of which comprises an upper...
5408774 Countertop adjustable and changeable sign holder  
A display device for removably displaying signs, posters and other advertising displays at varying viewing angles. The display device includes a base member having a cavity therein, a holder member...
5409449 Detent mechanism for a hinged orthopedic brace  
A hinge assembly is provided for an orthopedic brace having a rotatable hinge and a detent mechanism to automatically, yet releasably, lock the hinge in a fixed position of rotation. The hinge...
5383739 Variable angle post for coupling fence segments  
A coupling system for joining articulated fence segments at a desired relative angle.
5361655 Extensible torque rod  
An extendable/retractable torque bar with four functioning parts is given. The torque bar consists of an elongated hollow sleeve member, an elongated torque rod member with a series of notches on...
5305661 Apparatus and method for positioning a link  
Links are useful for supporting and positioning spaced apart housing relative to each other. To allow for tolerance stackup the length of the link needs to be adjustable and still be strong enough...
5281021 Arrangement for removably mounting a drawer to pull-out rails of drawer guide assemblies  
A drawer has two drawer side frames to each of which a pull-out rail of a drawer guide assembly is releasably fastened. Each pull-out rail has at its rear end a hook by means of which it is...
5271305 Base and clamping bar assembly  
A support assembly includes a base having end edges along which extend toothed racks for engagement of a clamping bar having meshing detents on its end portions, the clamping bar providing a guide...
5263507 Collapsible tent frame  
A collapsible tent frame having two side frames connected with three lengthwise connecting tubes and four lengthwise locating tubes, each side frame consisting of two sloping-down top tubes...
5253638 Right-angle detachable variable-position reflector assembly  
A side-looking reflector attachment has a helical thread on the borescope or endoscope the reflector attachment can be rotated to any angular position by drawing the housing distally to move a...
5037158 Height adjustment mechanism for chair back  
A height adjustment mechanism for controlling the height of a chair back relative to a chair seat. A vertical member contains a centrally located camming slot that is elongated in a vertical...
5035528 Connector with lockable bushing  
A connector comprising two components, a male component and a female component, the female component comprising securing element for securing the male component to a member and comprising at least...
4941765 Adjustable height clamping stand  
A clamping system for use in supporting automotive vehicles in secured relation above a floor surface includes an adjustable height pedestal having a base member with a ram member entered in...
4889253 Divider for luggage and the like  
A divider for dividing a space, such as the interior of suitcases, drawers and the like, into individual smaller compartments of various dimensions. The divider includes a main divider of a fixed...
4879046 Local water cleaning method for use in consecutive water areas  
A method of processing the water in a large water region such as a river, dam, lake and marsh is in which a local water processing area is provided for water cleaning, aerating and other purposes,...
4869520 Multipurpose hook-on platform  
A hook-on adjustable step and cargo platform for vehicles comprised of an upper rectangular load supporting platform member or step, two adjustable triangular support braces, and two readily...
4867314 Air tight shelters  
In an airtight shelter or container having an impermeable flexible base sheet sealed to an impermeable flexible cover sheet by an inflatable tubular seal within a slotted tubular frame, the slotted...
4852425 Variable length rod assembly having locking adjustment mechanism  
A rod connecting mechanical attachments whose positions in space and distances between each other are variable includes a rod carrying a grommet engageable by a pin located on one of the...
4799818 System for mounting an item to a post  
A system for securing a member, such as a shelf, to a vertical support column and holding the member in a desired position on the column includes a rotary sleeve system whose resistance to downward...
4639039 Height adjustment mechanism for chair backrest  
An adjustment mechanism is provided for manually positioning and releasably locking a chair backrest in a desired vertical position relative to the chair seat. The mechanism comprises a guide...
4633601 Excavating shovel  
An excavating shovel having pivotally interconnected back and front sections and wherein the front section has a torque tube supported by bushing means on the back section and wherein the torque...
4615534 Movable and foldable wheel support particularly for rubber boats  
A foldable wheel support enables setting in operative position or retracting supporting wheels for boats even in high sea conditions, without disassembling or reassembling, and with space saving on...
4488605 Extendible shank auger  
A drill assembly or auger for forming a hole in a surface such as ice and having a readily extendible and retractable shank assembly. The shank assembly has first and second longitudinal shank...
4436269 Dispenser suspension means employing planar spring-loaded detent  
A hanger for supporting an article such as a dispenser for toilet tank chemicals on a vertical wall member such as a toilet tank at a predetermined height adjustably selected by the user. The...
4384742 Height adjusting mechanism for chair back  
An adjustable mechanism for use with an office chair, such as a secretarial chair, to allow vertical adjustment of the seat back. The mechanism includes a slide which is mounted on the chair back...
4376397 Apparatus for variably spacing a driving tool and a driven tool  
This disclosure relates a torque-transmitting extension device which has an adjustable length so that only a single extension is required to drivably access rotatable members from various distances.
4365535 Quick release locking mechanism  
A quick release locking mechanism suitable for use as a cymbal retainer includes an adaptor threadably enageable on a cymbal support rod. A collar member adjustably positionable along the adaptor...
Matches 1 - 50 out of 159 1 2 3 4 >