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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4317578 |
Keyless chucking system |
Mar. 2, 1982 |
| 4317577 |
Rotary expandable tool with hydraulic internal intensifier |
Mar. 2, 1982 |
| 4317576 |
Gaskets |
Mar. 2, 1982 |
| 4317575 |
High temperature gasket |
Mar. 2, 1982 |
| 4317574 |
Expander for piston ring |
Mar. 2, 1982 |
| 4317573 |
Valve spindle sealing arrangement |
Mar. 2, 1982 |
| 4317572 |
Firing butt including a housing for a target |
Mar. 2, 1982 |
| 4317571 |
Bat and projectile game |
Mar. 2, 1982 |
| 4317570 |
Game with simulated game piece |
Mar. 2, 1982 |
| 4317569 |
Golf practice rod |
Mar. 2, 1982 |
| 4317568 |
Golf club with reference plumb mark |
Mar. 2, 1982 |
| 4317567 |
Instructional and/or teaching devices for ball games |
Mar. 2, 1982 |
| 4317566 |
Single column exercising apparatus |
Mar. 2, 1982 |
| 4317565 |
Transcription-copy feeder |
Mar. 2, 1982 |
| 4317564 |
Film tray assembly for photographic film cutter |
Mar. 2, 1982 |
| 4317563 |
Blowing device in sheet deliverers of sheet processing machines |
Mar. 2, 1982 |
| 4317562 |
Miter board accessory for table saws and the like |
Mar. 2, 1982 |
| 4317561 |
Holder for an oxygen lance |
Mar. 2, 1982 |
| 4317560 |
Work manipulator |
Mar. 2, 1982 |
| 4317559 |
Membrane for a valve and methods of fabricating a membrane |
Mar. 2, 1982 |
| 4317558 |
Seat assembly for butterfly valve |
Mar. 2, 1982 |
| 4317557 |
Emergency blowout preventer (BOP) closing system |
Mar. 2, 1982 |
| 4317556 |
Turbine skid base |
Mar. 2, 1982 |
| 4317555 |
Non destructably removable adhesive backing strip and article securing device utilizing same |
Mar. 2, 1982 |
| 4317554 |
Wreath hanger |
Mar. 2, 1982 |
| 4317553 |
Projection screen stand |
Mar. 2, 1982 |
| 4317552 |
Universal tripod for supporting a camera or the like |
Mar. 2, 1982 |
| 4317551 |
Apparatus for supporting a container for liquid while dispensing |
Mar. 2, 1982 |
| 4317550 |
Apparatus for suspending a drainage bag |
Mar. 2, 1982 |
| 4317549 |
Snap in wire guide housing |
Mar. 2, 1982 |
| 4317548 |
Spool for thread |
Mar. 2, 1982 |
| 4317547 |
Transfer paper towel dispenser |
Mar. 2, 1982 |
| 4317546 |
Coiling apparatus for fastener strips |
Mar. 2, 1982 |
| 4317545 |
Method of and apparatus for exchanging full bobbins for empty ones in textile machines, particul... |
Mar. 2, 1982 |
| 4317544 |
Chipper |
Mar. 2, 1982 |
| 4317543 |
Process for separating copper and iron minerals from molybdenite |
Mar. 2, 1982 |
| 4317542 |
Fuel injector |
Mar. 2, 1982 |
| 4317541 |
Fuel injector-pump unit with hydraulic needle fuel injector |
Mar. 2, 1982 |
| 4317540 |
Safety burner for projecting molten metal powders |
Mar. 2, 1982 |
| 4317539 |
Trickle irrigation |
Mar. 2, 1982 |
| 4317538 |
Envelope |
Mar. 2, 1982 |
| 4317537 |
Partition structure |
Mar. 2, 1982 |
| 4317536 |
Two-piece container |
Mar. 2, 1982 |
| 4317535 |
Stapler with tapered anvil |
Mar. 2, 1982 |
| 4317534 |
Luggage carrier |
Mar. 2, 1982 |
| 4317533 |
Retaining and locking arrangement for spare tire cradle |
Mar. 2, 1982 |
| 4317532 |
Pneumatic discharge arrangement |
Mar. 2, 1982 |
| 4317531 |
Accumulator type manual atomizer |
Mar. 2, 1982 |
| 4317530 |
Piston operated pump for viscous materials |
Mar. 2, 1982 |
| 4317529 |
Device for the melting and the dose discharge of thermoplastic material |
Mar. 2, 1982 |
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