![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 33/41.4 | |||||
| Picture | Number | Date | Patentee | Title | |
| 520,424 | May 29, 1894 | C. Guyer | Shingle machine | ||
![]() | 2,135,316 | Nov. 01, 1938 | S.A. Whistler, L.V. Whistler | Point or plane finder | |