Patents for E. B. Griffith |
Patents 1 -
9
of 9
|
Number | Date | Patentee | Title | Type |
381,466 | Apr. 17, 1888 | W.M. Dickerson | Bandsaw mill | band sawmills |
396,075 | Jan. 15, 1889 | P.M. Curtis | Siding Gage and Square | clapboard markers |
419,791 | Jan. 21, 1890 | E.J. Pennington | Pulley | industrial machine pulleys and belt drive mechanisms |
419,792 | Jan. 21, 1890 | E.J. Pennington | Pulley | industrial machine pulleys and belt drive mechanisms |
428,520 | May 20, 1890 | E.J. Pennington | Split pulley | industrial machine pulleys and belt drive mechanisms |
441,188 | Nov. 25, 1890 | W.E. Murbarger | Pipe Wrench | pipe wrenches |
444,372 | Jan. 06, 1891 | J.C. Sproull | Pipe Wrench | pipe wrenches |
452,330 | May 12, 1891 | J.R. Allgire, D.W. Williamson | Machine for making veneer barrels | barrel making machines |
456,079 | Jul. 14, 1891 | F. Berner, Jr. | Embossing-machine | wood compressing machines |