All Patents in class 15/235.4 |
Patents 1 -
11
of 11
|
Number | Date | Patentee | Title | Type |
31,436 | Feb. 19, 1861 | F. Bisbee | Improved Ferule for Mason's Trowels | bricklayer |
36,757 | Oct. 21, 1862 | J. Flint | Improvement in plastering-trowels | plasterer |
162,355 | Apr. 20, 1875 | C. Disston | Plaster's Trowel | plasterer |
314,479 | Mar. 24, 1885 | C. Richardson | Trowel Handle | |
440,423 | Nov. 11, 1890 | C. Disston | Plasterer's Trowel | plasterer |
745,544 | Dec. 01, 1903 | W.S. Ward | Mason's Trowel | stonemason |
747,036 | Dec. 15, 1903 | G.H. Bishop | Trowel-Handle | |
751,356 | Feb. 02, 1904 | W. Smith | Trowel Handle | |
977,387 | Nov. 29, 1910 | A.A. Harvie | Trowel | stonemason |
1,524,633 | Jan. 27, 1925 | L.E. Polican | Trowel | bricklayer |
2,490,304 | Dec. 06, 1949 | H.P. Huffman | Plasterer's Angle Plane | plasterer |