| Patents for William F. Folmer |
Patents 46 -
60
of 109
      |
| Number | Date | Patentee | Title | Type |
| 1,065,601 | Jun. 24, 1913 | W.F. Folmer | Film Spool Center | roll film spools |
| 1,074,615 | Oct. 07, 1913 | W.F. Folmer | Studio Chair | photographic studio apparatus |
| 1,089,917 | Mar. 10, 1914 | W.F. Folmer | Apparatus for Reading Reversed Images | camera accessories |
| 1,101,532 | Jun. 30, 1914 | W.F. Folmer | Focusing Hood | focusing attachments |
| 1,104,179 | Jul. 21, 1914 | W.F. Folmer | Photographic Ray Filter | camera accessories |
| 1,126,970 | Feb. 02, 1915 | W.F. Folmer | Saw Guard | tablesaw accessories |
| 1,134,522 | Apr. 06, 1915 | W.F. Folmer | Camera Front | cameras |
| 1,139,022 | May 11, 1915 | W.F. Folmer | Photographic Camera | cameras |
| 1,139,023 | May 11, 1915 | W.F. Folmer | Photographic Exposing Mechanism | cameras |
| 1,146,858 | Jul. 20, 1915 | W.F. Folmer | Holder for Photographic Sensitized Material | film and plate holders |
| 1,178,709 | Apr. 11, 1916 | W.F. Folmer | Photographic Shutter Mechanism | camera shutters |
| 1,186,653 | Jun. 13, 1916 | W.F. Folmer | Film Spool Center | roll film spools |
| 1,187,895 | Jun. 20, 1916 | W.F. Folmer | Photographic Roll Holder | roll film spools |
| 1,196,096 | Aug. 29, 1916 | W.F. Folmer | Camera Carriage | camera accessories |
| 1,197,811 | Sep. 12, 1916 | W.F. Folmer | Vignetter | camera accessories |
