| All Patents in class 33/646 |
Patents 76 -
90
of 97
      |
| Number | Date | Patentee | Title | Type |
| 652,256 | Jun. 26, 1900 | T.B. Farmer | Weather-Boarding Gage | clapboard markers |
| 694,023 | Feb. 25, 1902 | L.P. Nelson | Siding-Gage | clapboard markers |
| 742,571 | Oct. 27, 1903 | E.J. Blohm | Siding-Gage | clapboard markers |
| 774,114 | Nov. 01, 1904 | W. Spear | Weather-Boarding Apparatus | clapboard markers |
| 839,142 | Dec. 25, 1906 | E.J. Hebert | Clapboard-Holder | clapboard markers |
| 888,985 | May 26, 1908 | W.J. Fink | Combined Try-Square and Siding-Gage | squares |
| 944,919 | Dec. 28, 1909 | W.H. Sitton | Combined Support, Gage, and Marking Device | clapboard markers |
| 977,715 | Dec. 06, 1910 | J.W. Dougherty | Weather-Boarding Gage | clapboard markers |
| 995,574 | Jun. 20, 1911 | T. Sarlls | Weather-Boarding Tool | clapboard markers |
| 1,011,390 | Dec. 12, 1911 | J.T. Stubbs | Siding Gage | clapboard markers |
| 1,031,854 | Jul. 09, 1912 | G. Keyes | Siding and Shingling Gage | clapboard markers |
| 1,097,146 | May 19, 1914 | E.H. Snyder | Siding-Gage | clapboard markers |
| 1,115,202 | Oct. 27, 1914 | J. Ingles | Clapboard Gage and Shingle Holder | clapboard markers |
| 1,134,826 | Apr. 06, 1915 | O.A. Eckre | Combination Clapboard Gage, Square, and Level | clapboard markers |
| 1,193,140 | Aug. 01, 1916 | C. Harmon | Siding-Gage | clapboard markers |
