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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4187636 |
Camping trailer |
Feb. 12, 1980 |
| 4187635 |
Method and apparatus for sound production |
Feb. 12, 1980 |
| 4187634 |
Animal trap for capturing burrowing animals |
Feb. 12, 1980 |
| 4187633 |
Reel seat for fishing rods |
Feb. 12, 1980 |
| 4187632 |
Remote controlled image display device |
Feb. 12, 1980 |
| 4187631 |
Card index |
Feb. 12, 1980 |
| 4187630 |
Picture frame |
Feb. 12, 1980 |
| 4187629 |
Perpetual and multi-year calendars |
Feb. 12, 1980 |
| 4187628 |
Identification device |
Feb. 12, 1980 |
| 4187627 |
Pads for bucks of garment pressing machines |
Feb. 12, 1980 |
| 4187626 |
Excavating tool having hard-facing elements |
Feb. 12, 1980 |
| 4187625 |
System for excavation at sea through horizontal guiding by means of cables |
Feb. 12, 1980 |
| 4187624 |
Snow plow |
Feb. 12, 1980 |
| 4187623 |
Athletic shoe |
Feb. 12, 1980 |
| 4187622 |
Inner sole for a shoe |
Feb. 12, 1980 |
| 4187621 |
Shoe innersole |
Feb. 12, 1980 |
| 4187620 |
Biomechanical shoe |
Feb. 12, 1980 |
| 4187619 |
Strap fastening means for a sock and shoe combination |
Feb. 12, 1980 |
| 4187618 |
Papermakers' felt |
Feb. 12, 1980 |
| 4187617 |
Spray dryer |
Feb. 12, 1980 |
| 4187616 |
Method for cooling aged board material |
Feb. 12, 1980 |
| 4187615 |
Process for treating feathers and cyclone used for carrying out the process |
Feb. 12, 1980 |
| 4187614 |
Tracer head |
Feb. 12, 1980 |
| 4187613 |
Jig for precise measurement of panels for geodesic |
Feb. 12, 1980 |
| 4187612 |
Height gage |
Feb. 12, 1980 |
| 4187611 |
Dental retention pin and method |
Feb. 12, 1980 |
| 4187610 |
Impacted tooth ligation chain |
Feb. 12, 1980 |
| 4187609 |
Submerged functional implant and method |
Feb. 12, 1980 |
| 4187608 |
Implantable teeth and method of making |
Feb. 12, 1980 |
| 4187607 |
Horseman's pocket knife |
Feb. 12, 1980 |
| 4187606 |
Flexible electrical jumper and method of making same |
Feb. 12, 1980 |
| 4187605 |
Method of making electrical connector assembly |
Feb. 12, 1980 |
| 4187604 |
Tool and method for installing flexible tubing in a multi-capsule reed relay switching assembly |
Feb. 12, 1980 |
| 4187603 |
Method of making an electrically released electromagnetic friction brake |
Feb. 12, 1980 |
| 4187602 |
Static memory cell using field implanted resistance |
Feb. 12, 1980 |
| 4187601 |
Universal type machine tool |
Feb. 12, 1980 |
| 4187600 |
Apparatus for machining railroad truck bolsters |
Feb. 12, 1980 |
| 4187599 |
Semiconductor device having a tin metallization system and package containing same |
Feb. 12, 1980 |
| 4187598 |
Filament wound perforate plate system |
Feb. 12, 1980 |
| 4187597 |
Torsional vibration damper having two part hub |
Feb. 12, 1980 |
| 4187596 |
Method and apparatus for manufacturing a solar energy collector |
Feb. 12, 1980 |
| 4187595 |
Method of fabricating nozzle blades for lasers |
Feb. 12, 1980 |
| 4187594 |
Roll for pressure treating webs of material |
Feb. 12, 1980 |
| 4187593 |
Yarn texturing air jet with cylindrical and planar baffles |
Feb. 12, 1980 |
| 4187592 |
Method for producing decorative fabric |
Feb. 12, 1980 |
| 4187591 |
Continuous slide fastener stringers |
Feb. 12, 1980 |
| 4187590 |
Elastic fastener |
Feb. 12, 1980 |
| 4187589 |
Slotting fastener driving device |
Feb. 12, 1980 |
| 4187588 |
Construction of pendulum arm type high sensitivity self-aligning weighting arm |
Feb. 12, 1980 |
| 4187587 |
Textile machine having hydraulically controlled drafting rollers |
Feb. 12, 1980 |
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