| |
 |
Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4883499 |
Process adapted to produce synthesis gas and activated carbon from organic input material |
Nov. 28, 1989 |
| 4883498 |
Artificial firelog |
Nov. 28, 1989 |
| 4883497 |
Formation of thin walled ceramic solid oxide fuel cells |
Nov. 28, 1989 |
| 4883496 |
Process for dyeing crystalline aromatic polyamide fibers with water-insoluble dyes |
Nov. 28, 1989 |
| 4883495 |
Amino-containing alkenylsuccinic esters |
Nov. 28, 1989 |
| 4883494 |
Shift device for a prosthetic limb |
Nov. 28, 1989 |
| 4883493 |
Leg prosthesis |
Nov. 28, 1989 |
| 4883492 |
Metal bone implant |
Nov. 28, 1989 |
| 4883491 |
Porous-coated artificial joints |
Nov. 28, 1989 |
| 4883490 |
Acetabular cup |
Nov. 28, 1989 |
| 4883489 |
Pelvis part prosthesis |
Nov. 28, 1989 |
| 4883488 |
Tibial component for a knee prosthesis |
Nov. 28, 1989 |
| 4883487 |
Method of producing an artifical skin |
Nov. 28, 1989 |
| 4883486 |
Prosthetic ligament |
Nov. 28, 1989 |
| 4883485 |
Expandable lens replacement |
Nov. 28, 1989 |
| 4883484 |
Delivery device |
Nov. 28, 1989 |
| 4883483 |
Medicine vial adaptor for needleless injector |
Nov. 28, 1989 |
| 4883482 |
Napkin-knickers provided with an improved elastic arrangement |
Nov. 28, 1989 |
| 4883481 |
Adjustable disposable panty |
Nov. 28, 1989 |
| 4883480 |
Infant diaper with improved fit |
Nov. 28, 1989 |
| 4883479 |
Absorbent napkin, particularly for infant's diaper pads |
Nov. 28, 1989 |
| 4883478 |
Process for preparing a liquid-absorbing composition |
Nov. 28, 1989 |
| 4883477 |
Ostomy appliance |
Nov. 28, 1989 |
| 4883476 |
Drainage device with disposable collection chamber |
Nov. 28, 1989 |
| 4883475 |
Chemically treated paper products--towel and tissue |
Nov. 28, 1989 |
| 4883474 |
Thoracic catheter |
Nov. 28, 1989 |
| 4883473 |
Single use injection device |
Nov. 28, 1989 |
| 4883472 |
Injection device |
Nov. 28, 1989 |
| 4883471 |
Disposable shielded medical syringe |
Nov. 28, 1989 |
| 4883470 |
Safety cap |
Nov. 28, 1989 |
| 4883469 |
Guard assembly for hypodermic needle |
Nov. 28, 1989 |
| 4883468 |
Medical tool introduction cannula and method of manufacturing the same |
Nov. 28, 1989 |
| 4883467 |
Reciprocating pump for an implantable medication dosage device |
Nov. 28, 1989 |
| 4883466 |
Non-reusable syringe |
Nov. 28, 1989 |
| 4883465 |
Nasal tampon and method for using |
Nov. 28, 1989 |
| 4883464 |
Milking equipment |
Nov. 28, 1989 |
| 4883462 |
Blood extraction assist apparatus and method |
Nov. 28, 1989 |
| 4883461 |
Safety needle sheath in anti-reflux catheter having novel valve means |
Nov. 28, 1989 |
| 4883460 |
Technique for removing deposits from body vessels |
Nov. 28, 1989 |
| 4883459 |
Retrograde perfusion |
Nov. 28, 1989 |
| 4883458 |
Atherectomy system and method of using the same |
Nov. 28, 1989 |
| 4883457 |
Disposable and/or replenishable transdermal drug applicators and methods of manufacturing same |
Nov. 28, 1989 |
| 4883456 |
Attitude and pressure responsive valve |
Nov. 28, 1989 |
| 4883455 |
Cardioplegia administration set |
Nov. 28, 1989 |
| 4883454 |
Eyelid and anterior orbit swab |
Nov. 28, 1989 |
| 4883453 |
Method of manufacturing synthetic vascular grafts |
Nov. 28, 1989 |
| 4883452 |
Method of fabricating frozen fine liver pieces for artificial liver, apparatus for freezing the ... |
Nov. 28, 1989 |
| 4883451 |
Paper scoring apparatus |
Nov. 28, 1989 |
| 4883450 |
Process for making single side free plastic bag |
Nov. 28, 1989 |
| 4883449 |
Device for making grooves in cigarette filters |
Nov. 28, 1989 |
|
|
|
