| All Patents in class 33/647 |
Patents 1 -
15
of 41
      |
| Number | Date | Patentee | Title | Type |
| 29,206 | Jul. 17, 1860 | H.D. Vandercook | Clapboarding-Gage | clapboard markers |
| 97,452 | Nov. 30, 1869 | G. Smith | Improvement in Clapboard-Gauge | clapboard markers |
| 108,010 | Oct. 04, 1870 | A. Deyo | Improvement in Clapboard-Gauges | clapboard markers |
| 116,256 | Jun. 27, 1871 | W.R. Babcock | Improvement in Clapboard-Gauges | clapboard markers |
| 119,200 | Sep. 19, 1871 | G.W. Tinsley | Improvement in Weather-Board Gauges | clapboard markers |
| 124,028 | Feb. 27, 1872 | S.G. Bigelow | Improvement in Weatherboard Gauges | clapboard markers |
| 155,113 | Sep. 15, 1874 | J. Slawson | Improvement in Siding Dogs | clapboard markers |
| 159,597 | Feb. 09, 1875 | D.M. Mefford | Improvement in Weather-Board Gages | clapboard markers |
| 169,527 | Nov. 02, 1875 | R.J. Dodd | Improvement in Weather-Board Gages | clapboard markers |
| 216,252 | Jun. 10, 1879 | J. Allison | Improvement in Gages for Weather-Boards | clapboard markers |
| 221,732 | Nov. 18, 1879 | J.D. Hobbs | Improvement in Weather-Board Gages | clapboard markers |
| 239,390 | Mar. 29, 1881 | J.B. Kivett | Clapboard-Gage | clapboard markers |
| 276,950 | May 01, 1883 | S. Woodard | Siding-Bracket | clapboard markers |
| 280,494 | Jul. 03, 1883 | J.C. McEwen | Weather-Board Gage | clapboard markers |
| 285,137 | Sep. 18, 1883 | S.A. Kennedy | Weather-Boarding Gage and Clamp | clapboard markers |
