| All Patents in class 33/647 |
Patents 31 -
41
of 41
      |
| Number | Date | Patentee | Title | Type |
| 377,085 | Jan. 31, 1888 | H. Russell | Siding-Gage | clapboard markers |
| 377,178 | Jan. 31, 1888 | J.A. Traut | Clapboard-Bracket | clapboard markers |
| 389,501 | Sep. 11, 1888 | B.B. Cutler | Combined Siding-Hook and Gage | clapboard markers |
| 390,041 | Sep. 25, 1888 | M.G. Stanley, W.F. Jones | Weather-Board Holder and Gage | clapboard markers |
| 399,898 | Mar. 19, 1889 | S.G. Hosack | Siding-Gage | clapboard markers |
| 424,173 | Mar. 25, 1890 | E.W. Brown | Jack for Supporting Clapboards | clapboard markers |
| 467,005 | Jan. 12, 1892 | W.F. Haffner, S.P. Kirkpatrick | Clapboard Gage | clapboard markers |
| 476,257 | Jun. 07, 1892 | J.J. Finmand | Siding-Holder | clapboard markers |
| 572,582 | Dec. 08, 1896 | W. Stevenson | Weather-Board Gage and Support | clapboard markers |
| 631,315 | Aug. 22, 1899 | T.B. Meskill | Siding-Gage | clapboard markers |
| 1,598,986 | Sep. 07, 1926 | C. Ping | Weather-Boarding and Shingle Spacer | clapboard markers |
