Issued Patents All Time
Showing 51–75 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5737656 | Pump camera | David C. Smart, Thomas E. Dussinger, Edward N. Balling | 1998-04-07 |
| 5737640 | Combination metering cam and film transport thumbwheel | John H. Alligood, Dwight J. Petruchik | 1998-04-07 |
| 5724622 | Film metering mechanism | Edward N. Balling, David C. Smart, Thomas E. Dussinger | 1998-03-03 |
| 5721960 | Apparatus and method for loading and partially unloading a camera with a discrete film strip | Paul Teremy, William A. Bergstresser, Eric P. Hochreiter, Scott H. Schwallie | 1998-02-24 |
| 5701536 | Camera with film metering responsive shutter release | Edward N. Balling, David C. Smart, Thomas E. Dussinger | 1997-12-23 |
| 5697570 | Foldable film winding crank for camera | Timothy A. Peter | 1997-12-16 |
| 5689745 | Apparatus and method for loading and unloading a camera with a discrete film strip | William A. Bergstresser, Bradley S. Bush, Eric P. Hochreiter, Jeffrey C. Robertson, Paul Teremy | 1997-11-18 |
| 5675835 | Photographic camera including features for positioning an external film loading and unloading device | — | 1997-10-07 |
| 5655155 | Apparatus and method for opening and closing a photographic camera | William A. Bergstresser, Eric P. Hochreiter, Paul Teremy | 1997-08-05 |
| 5652933 | Camera with locking device for securing film winder and frame counter after completed film use | — | 1997-07-29 |
| 5649258 | Apparatus for actuating and testing a camera | William A. Bergstresser, Eric P. Hochreiter, Bradley S. Bush | 1997-07-15 |
| 5630178 | Apparatus and method for loading a camera | Paul Teremy, Eric P. Hochreiter | 1997-05-13 |
| 5628032 | Photographic camera with externally accessible drive coupling having releasable anti-backup feature | — | 1997-05-06 |
| 5617160 | Camera with multi-format selection | Stanley W. Stephenson, Harold J. Barrett | 1997-04-01 |
| 5601939 | Battery contact arrangement and battery removal tool | — | 1997-02-11 |
| 5572272 | Film cassette with spool lock and light-shielding door | Eugene Sisto | 1996-11-05 |
| 5555054 | Film loading/unloading design for photographic camera | — | 1996-09-10 |
| 5544833 | Film roll accumulating device | — | 1996-08-13 |
| 5534962 | Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera | — | 1996-07-09 |
| 5530506 | Film take-up device in camera | — | 1996-06-25 |
| 5526081 | Film take-up device in camera | — | 1996-06-11 |
| 5517265 | Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera | Clay A. Dunsmore | 1996-05-14 |
| 5502529 | Method of recycling single-use camera | — | 1996-03-26 |
| 5473398 | Opened light-shielding door of film cassette overlaps extension of film gate device to bridge a gap between the cassette and gate device | Susan J. Metler, David C. Smart | 1995-12-05 |
| 5463439 | Fold-in information-bearing panel and fold-out write-on panel for outer cover of single-use camera | — | 1995-10-31 |