| All Patents of Type: camera flash lighting apparatus |
Patents 1 -
15
of 24
      |
| Number | Date | Patentee | Title | Type |
| 2,188,065 | Jan. 23, 1940 | O. Steiner | Synchronization of Photoflashes with Focal Plane Shutter | camera flash lighting apparatus |
| 2,218,494 | Oct. 15, 1940 | O. Steiner | Photoflash Synchronizer for Cameras | camera shutters |
| 2,234,150 | Mar. 04, 1941 | C.H. Van Duser | Photoflash Synchronizer for Cameras | camera flash lighting apparatus |
| 2,271,340 | Jan. 27, 1942 | I. Jacobson | Shutter and Flash Synchronizer for Cameras | camera flash lighting apparatus |
| 2,284,486 | May 26, 1942 | E.S. Hineline | Focal Plane Camera Shutter and Flash Synchronizer | camera shutters |
| 2,293,477 | Aug. 18, 1942 | O. Steiner | Photographic Flash Synchronization Equipment | camera flash lighting apparatus |
| 2,302,031 | Nov. 17, 1942 | I. Jacobson | Photographic Apparatus | camera flash lighting apparatus |
| 2,304,035 | Dec. 01, 1942 | O. Steiner | Camera Shutter and Light Synchronizer | camera flash lighting apparatus |
| 2,308,725 | Jan. 19, 1943 | O. Steiner | Photographic Shutter and Synchronizing System | camera shutters |
| 2,310,165 | Feb. 02, 1943 | O. Steiner | Photographic Flashlight Equipment | camera flash lighting apparatus |
| 2,311,440 | Feb. 16, 1943 | I. Jacobson | Camera and Light Synchronizer | camera shutters |
| 2,329,011 | Sep. 07, 1943 | O. Steiner | Photographic Flash Synchronization Equipment | camera flash lighting apparatus |
| 2,344,472 | Mar. 14, 1944 | O. Steiner | Photoflash Flash Synchronizer Equipment | camera flash lighting apparatus |
| 2,350,258 | May 30, 1944 | O. Steiner | Photoflash Synchronizer Unit and Equipment | camera flash lighting apparatus |
| 2,353,896 | Jul. 18, 1944 | J.A. Sprague | Photographic Synchronizer Testing Equipmqnt | camera flash lighting apparatus |
