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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| RE29008 |
Individual identification apparatus and method using frequency response |
Oct. 19, 1976 |
| RE29007 |
Apparatus for developing winding coils |
Oct. 19, 1976 |
| RE29006 |
Display device |
Oct. 19, 1976 |
| RE29005 |
Method and machine for cement lasting |
Oct. 19, 1976 |
| 3987494 |
Portable magnetic tape player with handle constituting magnetic tape head indexing mechanism |
Oct. 19, 1976 |
| 3987493 |
Stylus for recording on heat sensitive material |
Oct. 19, 1976 |
| 3987492 |
Liquid jet recorder |
Oct. 19, 1976 |
| 3987491 |
Latent magnetic image transfer apparatus |
Oct. 19, 1976 |
| 3987490 |
Rotating read/write system for NRZI data |
Oct. 19, 1976 |
| 3987489 |
Tape cartridge which is normally closed but is pivoted to open position when taken into use, and... |
Oct. 19, 1976 |
| 3987488 |
Multi-tracks magnetic head with single turn winding structure |
Oct. 19, 1976 |
| 3987487 |
Magnetic transducer with single turn winding structure |
Oct. 19, 1976 |
| 3987486 |
Magnetic tape cassette player with head positioning and ejection structure |
Oct. 19, 1976 |
| 3987485 |
Magnetic head with thin film components |
Oct. 19, 1976 |
| 3987484 |
Programmed presentation system |
Oct. 19, 1976 |
| 3987483 |
Magnetic recording disk and apparatus with slow motion mode |
Oct. 19, 1976 |
| 3987482 |
Method of positioning line scanning rasters in a color television camera and devices suitable fo... |
Oct. 19, 1976 |
| 3987481 |
Color television signal demodulation system |
Oct. 19, 1976 |
| 3987480 |
III-V semiconductor device with OHMIC contact to high resistivity region |
Oct. 19, 1976 |
| 3987479 |
Semiconductor power component |
Oct. 19, 1976 |
| 3987478 |
Composite type semiconductor and preparation thereof |
Oct. 19, 1976 |
| 3987477 |
Beta compensated integrated current mirror |
Oct. 19, 1976 |
| 3987476 |
Thyristor |
Oct. 19, 1976 |
| 3987475 |
Nondestructive charge sensing in a charge coupled device |
Oct. 19, 1976 |
| 3987474 |
Non-volatile charge storage elements and an information storage apparatus employing such element... |
Oct. 19, 1976 |
| 3987473 |
Electromagnetic focal plane shutter |
Oct. 19, 1976 |
| 3987472 |
Bellows device having an automatic diaphragm-interlocking mechanism |
Oct. 19, 1976 |
| 3987471 |
Shutter for photographic cameras |
Oct. 19, 1976 |
| 3987470 |
Iris control |
Oct. 19, 1976 |
| 3987469 |
Miniature still camera with expansible housing |
Oct. 19, 1976 |
| 3987468 |
Apparatus for synchronizing an electronic flash with a camera |
Oct. 19, 1976 |
| 3987467 |
Photographic film identification system |
Oct. 19, 1976 |
| 3987466 |
Switching device for an automatic camera |
Oct. 19, 1976 |
| 3987465 |
Automatic camera/processor system with film turnover |
Oct. 19, 1976 |
| 3987464 |
Electronic shutter control circuit having exposure time indicator |
Oct. 19, 1976 |
| 3987463 |
Automatic exposure control circuit for photomicrographic apparatus |
Oct. 19, 1976 |
| 3987462 |
Equipment for minimizing the power loss in a step motor in a camera |
Oct. 19, 1976 |
| 3987461 |
Photographic camera with automatically controlled filter |
Oct. 19, 1976 |
| 3987460 |
Automatic diaphragm aperture control |
Oct. 19, 1976 |
| 3987459 |
Electro optical symbol emitting and recognition device |
Oct. 19, 1976 |
| 3987458 |
Low-profile quadrature-plate UHF antenna |
Oct. 19, 1976 |
| 3987457 |
Variable property wire mesh antenna structure |
Oct. 19, 1976 |
| 3987456 |
Wide relative frequency band and reduced size-to-wavelength ratio antenna |
Oct. 19, 1976 |
| 3987455 |
Microstrip antenna |
Oct. 19, 1976 |
| 3987454 |
Log-periodic longitudinal slot antenna array excited by a waveguide with a conductive ridge |
Oct. 19, 1976 |
| 3987453 |
Balanced exciter for wideband antenna element |
Oct. 19, 1976 |
| 3987452 |
Tracking antenna mount with complete hemispherical coverage |
Oct. 19, 1976 |
| 3987451 |
Beam type planar array antenna system |
Oct. 19, 1976 |
| 3987450 |
Open rectangular antenna conductively supported on mast |
Oct. 19, 1976 |
| 3987449 |
Antenna windshield |
Oct. 19, 1976 |
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