Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
All Patents in class 104/178 | |||||
Number | Date | Patentee | Title | Type | |
644,675 | Mar. 06, 1900 | J.T. Ludlow | Rope-tramway system | material handling | |
3,427,992 | Feb. 18, 1969 | J.L. Olson, V.C. Jones | Control apparatus | dollies, carts and hand trucks |