Patents for Milton W. Clark |
Patents 1 -
7
of 7
|
Number | Date | Patentee | Title | Type |
76,052 | Mar. 31, 1868 | M.W. Clark | Improvement in cutter-heads for tenoning blind-slats | cutterheads |
80,392 | Jul. 28, 1868 | M.W. Clark | Improvement in blind-slat-tenoning machine | tenoning machines |
93,056 | Jul. 27, 1869 | M.W. Clark | Improvement in cutter-heads | cutterheads |
100,118 | Feb. 22, 1870 | M.W. Clark | Improved blind-slat | |
102,222 | Apr. 26, 1870 | M.W. Clark | Improvement in cutter-head | cutterheads |
118,907 | Sep. 12, 1871 | M.W. Clark | Improvement in cutter-heads for molding-machines | cutterheads |
131,666 | Sep. 24, 1872 | M.W. Clark | Improvement in molding-machines | molders |