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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 3994476 |
Automatic braking arrangement for a windlass |
Nov. 30, 1976 |
| 3994475 |
Rack type jacking apparatus |
Nov. 30, 1976 |
| 3994474 |
Device for lifting vehicles |
Nov. 30, 1976 |
| 3994473 |
Magnetic detent mechanism for use with spool valves |
Nov. 30, 1976 |
| 3994472 |
Annular type blowout preventer |
Nov. 30, 1976 |
| 3994471 |
Ply joint bar |
Nov. 30, 1976 |
| 3994470 |
Mold having means for positioning a window frame |
Nov. 30, 1976 |
| 3994469 |
Seat suspension including improved damping means |
Nov. 30, 1976 |
| 3994468 |
Prefabricated glider |
Nov. 30, 1976 |
| 3994467 |
Stilts for use in mine workings |
Nov. 30, 1976 |
| 3994466 |
Shroud for pedestal chair |
Nov. 30, 1976 |
| 3994465 |
Beverage holder |
Nov. 30, 1976 |
| 3994464 |
Internally wired counter-balanced bracket |
Nov. 30, 1976 |
| 3994463 |
Portable curtain rod support |
Nov. 30, 1976 |
| 3994462 |
Shelf couple and hanger assembly |
Nov. 30, 1976 |
| 3994461 |
Pedestal table with lower end radial legs |
Nov. 30, 1976 |
| 3994460 |
Display stand |
Nov. 30, 1976 |
| 3994459 |
Railway vehicle derailment detection system |
Nov. 30, 1976 |
| 3994458 |
Hot box detector system |
Nov. 30, 1976 |
| 3994457 |
Crossing gate |
Nov. 30, 1976 |
| 3994456 |
Steered lateral course transition control apparatus for aircraft area navigation systems |
Nov. 30, 1976 |
| 3994455 |
Automatic approach pitch axis control system for aircraft |
Nov. 30, 1976 |
| 3994454 |
Controllable stunt kite having a pair of symmetrical bridles |
Nov. 30, 1976 |
| 3994453 |
Method and apparatus for the safe and beautiful solo flight of side-by-side dual-control aircraf... |
Nov. 30, 1976 |
| 3994452 |
Variable camber airfoil |
Nov. 30, 1976 |
| 3994451 |
Variable camber airfoil |
Nov. 30, 1976 |
| 3994450 |
Plan keeper |
Nov. 30, 1976 |
| 3994449 |
Auto-splice system |
Nov. 30, 1976 |
| 3994448 |
Device for forming an initial bight of a roving around a bobbin in an automatic textile winding ... |
Nov. 30, 1976 |
| 3994447 |
Delivery device for running threads |
Nov. 30, 1976 |
| 3994446 |
Thread supply device for textile machines |
Nov. 30, 1976 |
| 3994445 |
Compensator for controlling the tension of a wire travelling through a wire-working machine |
Nov. 30, 1976 |
| 3994444 |
Strand winding |
Nov. 30, 1976 |
| 3994443 |
Cleaning jaws for miniaturized objects |
Nov. 30, 1976 |
| 3994442 |
Solid pattern mbu button |
Nov. 30, 1976 |
| 3994441 |
Sprinkler adapted for attachment to the ground |
Nov. 30, 1976 |
| 3994440 |
Door attached spray dispenser |
Nov. 30, 1976 |
| 3994439 |
Slow-release air freshener polymer-blend composition |
Nov. 30, 1976 |
| 3994438 |
Spray apparatus |
Nov. 30, 1976 |
| 3994437 |
Broadcast dissemination of trace quantities of biologically active chemicals |
Nov. 30, 1976 |
| 3994436 |
Composite railway tie |
Nov. 30, 1976 |
| 3994435 |
Solar energy concentrating and collecting arrangement and method |
Nov. 30, 1976 |
| 3994434 |
Variable volume air damper control having a damped actuator |
Nov. 30, 1976 |
| 3994433 |
One-piece, folding, self locking corner pad |
Nov. 30, 1976 |
| 3994432 |
Carton and blank for making same |
Nov. 30, 1976 |
| 3994431 |
Method for anchorage and splicing of wires on wire-wrapped cylindrical prestressed structures |
Nov. 30, 1976 |
| 3994430 |
Direct bonding of metals to ceramics and metals |
Nov. 30, 1976 |
| 3994429 |
Purge unit for welding apparatus |
Nov. 30, 1976 |
| 3994428 |
Apparatus for making reinforced metal-matrix composites |
Nov. 30, 1976 |
| 3994427 |
Automatic sheet jogging and stapling machine |
Nov. 30, 1976 |
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