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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4138620 |
Multi-panel electroluminescent light assembly |
Feb. 6, 1979 |
| 4138619 |
Alternating current electric motors and generators |
Feb. 6, 1979 |
| 4138618 |
Spread pole eddy current coupling |
Feb. 6, 1979 |
| 4138617 |
Single phase stepper motor |
Feb. 6, 1979 |
| 4138616 |
Variable slope temperature transducer |
Feb. 6, 1979 |
| 4138615 |
Presettable integrating timing circuit |
Feb. 6, 1979 |
| 4138614 |
JFET switch circuit |
Feb. 6, 1979 |
| 4138613 |
Switching circuit |
Feb. 6, 1979 |
| 4138612 |
Circuit having adjustable clipping level |
Feb. 6, 1979 |
| 4138611 |
Fan beam CT apparatus with post-processing weighting of picture element signals |
Feb. 6, 1979 |
| 4138610 |
Tomographic x-ray apparatus for producing transverse layer images |
Feb. 6, 1979 |
| 4138609 |
Method for forming electrically charged laser targets |
Feb. 6, 1979 |
| 4138608 |
Remote readout meter reading system |
Feb. 6, 1979 |
| 4138607 |
Dual priority temperature control |
Feb. 6, 1979 |
| 4138606 |
Cooking appliance |
Feb. 6, 1979 |
| 4138605 |
Thermal printing head |
Feb. 6, 1979 |
| 4138604 |
Electrical plug-type connector |
Feb. 6, 1979 |
| 4138603 |
Operator for microswitches |
Feb. 6, 1979 |
| 4138602 |
Over-center toggle switch |
Feb. 6, 1979 |
| 4138601 |
Safety device |
Feb. 6, 1979 |
| 4138600 |
Force-responsive device |
Feb. 6, 1979 |
| 4138599 |
Modular communication system having self-identifying modules |
Feb. 6, 1979 |
| 4138598 |
Headset construction |
Feb. 6, 1979 |
| 4138597 |
PCM time slot exchange |
Feb. 6, 1979 |
| 4138596 |
Equipments for connecting PCM multiplex digital transmission systems having different nominal bi... |
Feb. 6, 1979 |
| 4138595 |
Idle-busy signalling between telephone system and radiophone system |
Feb. 6, 1979 |
| 4138594 |
Small dimension low frequency folded exponential horn loudspeaker with unitary sound path and lo... |
Feb. 6, 1979 |
| 4138593 |
Moving voice coil loudspeaker with heat dissipating enclosure |
Feb. 6, 1979 |
| 4138592 |
Electromagnetic detection line digitizer |
Feb. 6, 1979 |
| 4138591 |
Manufacture of alkylphenols |
Feb. 6, 1979 |
| 4138590 |
Prostaglandin derivatives |
Feb. 6, 1979 |
| 4138589 |
Substituted isophthalamic acids |
Feb. 6, 1979 |
| 4138588 |
Process for the improved manufacture of 2-ethylhexanol |
Feb. 6, 1979 |
| 4138587 |
Process for the preparation of dialkyl oxalates |
Feb. 6, 1979 |
| 4138586 |
Process for alkanoyl propionates |
Feb. 6, 1979 |
| 4138585 |
Process for preparing N-alkoxycarbonyl-N-alkylcyanamide |
Feb. 6, 1979 |
| 4138584 |
Production of chrysanthemic acid esters and homologues thereof |
Feb. 6, 1979 |
| 4138583 |
Cycloalkenyl analogues of prostaglandin F |
Feb. 6, 1979 |
| 4138582 |
Cycloalkenyl analogues of prostaglandin A |
Feb. 6, 1979 |
| 4138581 |
3(Hydroxy or hydroxymethyl)-4(hydroxy)-.alpha.-(aminomethyl)benzyl alcohols |
Feb. 6, 1979 |
| 4138580 |
Process for preparing diesters of dicarboxylic acids |
Feb. 6, 1979 |
| 4138579 |
Alkynyloxy-phenyl derivatives |
Feb. 6, 1979 |
| 4138578 |
9-Deoxy-9-methylene-16-phenyl-17,18,19,20-tetranor- 5,6,13,14-tetradehydro-4,4,5,5,13,14-hexadehy... |
Feb. 6, 1979 |
| 4138577 |
11-Deoxy-cis-4,5-didehydro-.omega.-aryl-PGF compounds |
Feb. 6, 1979 |
| 4138576 |
11-Deoxy-2,2-difluoro-.omega.-aryl-PGF compounds |
Feb. 6, 1979 |
| 4138575 |
11-Deoxy-16-phenoxy-PGF compounds |
Feb. 6, 1979 |
| 4138574 |
Cis-4,5-didehydro-16-phenoxy-PGA.sub.1 compounds |
Feb. 6, 1979 |
| 4138573 |
11-Deoxy-2,2-difluoro-.omega.-aryl-PGE compounds |
Feb. 6, 1979 |
| 4138572 |
Malonanilic derivatives |
Feb. 6, 1979 |
| 4138571 |
Nitrophenyl imino propionates |
Feb. 6, 1979 |
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