Patents for George E. Drum |
Patents 1 -
9
of 9
|
Number | Date | Patentee | Title | Type |
639,539 | Dec. 19, 1899 | G.E. Drum | Automatic-operating air-compressor | air compressors |
794,560 | Jul. 11, 1905 | R.P. Smith | Dyeing-machine | specialty machines |
863,460 | Aug. 13, 1907 | R.P. Smith, G.E. Drum | Dyeing-machine | specialty machines |
905,473 | Dec. 01, 1908 | R.P. Smith, G.E. Drum | Dyeing-machine | specialty machines |
917,026 | Apr. 06, 1909 | R.P. Smith, G.E. Drum | Reversing mechanism for dyeing-machines | specialty machines |
973,487 | Oct. 25, 1910 | J.H. Skitt, G.E. Drum | Dyeing-machine | specialty machines |
1,183,249 | May 16, 1916 | J.H. Skitt | Cigar-banding machine | specialty machines |
1,185,296 | May 30, 1916 | J.H. Skitt, G.E. Drum | Thread-cutting machine | specialty machines |
1,185,297 | May 30, 1916 | J.H. Skitt, G.E. Drum | Floating-thread cutter | specialty machines |