| Patents for Folmer Graflex Corp. |
Patents 31 -
45
of 125
      |
| Number | Date | Patentee | Title | Type |
| 2,123,151 | Jul. 05, 1938 | E.S. Hineline, W.H. Petit | Method of Photographically Recording Voting Machine Indications | cameras |
| 2,136,262 | Nov. 08, 1938 | E.S. Hineline | Means for Making Photographic Records of Counting Mechanism Before and After Use | cameras |
| 2,145,793 | Jan. 31, 1939 | E.S. Hineline | Camera Structure Particularly for Color Separation | cameras |
| 2,167,435 | Jul. 25, 1939 | E.S. Hineline | Range and View Finder and Camera Mechanism Functionally Equipped Therewith | camera range finders |
| 2,167,436 | Jul. 25, 1939 | E.S. Hineline | Camera Mechanism Having Correlated Range and View Finder | camera range finders |
| D117,154 | Oct. 17, 1939 | C.H. Roth, Jr., O. Steiner | Photographic Camera or Similar Article | cameras |
| D117,155 | Oct. 17, 1939 | C.H. Roth, Jr., O. Steiner | Photographic Camera or Similar Article | cameras |
| 2,178,857 | Nov. 07, 1939 | E.S. Hineline | Range and View Finder | camera view finders |
| 2,179,851 | Nov. 14, 1939 | E.S. Hineline | Combination Range and View Finder | camera view finders |
| 2,188,065 | Jan. 23, 1940 | O. Steiner | Synchronization of Photoflashes with Focal Plane Shutter | camera flash lighting apparatus |
| 2,192,740 | Mar. 05, 1940 | E.S. Hineline | Camera Mechanism with Correlated Range and View Finder and Focusing Projector | camera range finders |
| 2,195,330 | Mar. 26, 1940 | E.S. Hineline | Focal Plane Shutter of Variable Aperture Type | camera shutters |
| 2,200,458 | May 14, 1940 | O. Steiner | Focusing Illuminating Attachment for Photographic Flash Guns | focusing attachments |
| 2,203,783 | Jun. 11, 1940 | E.S. Hineline | Camera Traversing Apparatus for Photographing Nearby Large Object Surfaces | camera accessories |
| 2,203,906 | Jun. 11, 1940 | E.S. Hineline | Mechanism for Photographically Recording Voting Machine Indications | camera accessories |
