Patents for American Floor Surfacing Machine Co. |
Patents 31 -
45
of 82
|
Number | Date | Patentee | Title | Type |
RE19,707 | Sep. 17, 1935 | H.L. Myers | Light weight surfacing machine | |
2,020,157 | Nov. 05, 1935 | H.L. Myers | Abrading shaft mounting | sanding machines |
2,031,665 | Feb. 25, 1936 | H.L. Myers | Floor sanding machine | sanding machines |
D100,788 | Aug. 11, 1936 | H.L. Myers | Design for a floor conditioning machine | sanding machines |
2,068,332 | Jan. 19, 1937 | R.F. Kneisley | Method and means of collecting dust from an air current | waste collection mechanisms |
2,068,347 | Jan. 19, 1937 | H.L. Myers | Sanding machine | sanding machines |
2,068,992 | Jan. 26, 1937 | E.P. Larsh | Vibrating machine | reciprocating or vibrating electric motors |
2,069,502 | Feb. 02, 1937 | H.L. Myers | Sanderplane | sanding machines |
2,073,167 | Mar. 09, 1937 | H.L. Myers | Surface cleaning means | |
D103,977 | Apr. 06, 1937 | H.L. Myers | Design for a rotary disk edging machine | sanding machines |
2,079,946 | May 11, 1937 | H.L. Myers | Floor scrubbing, brushing, and polishing machine | |
D106,458 | Oct. 12, 1937 | O. St. John | Design for a portable grinding machine | |
2,103,311 | Dec. 28, 1937 | K.C. Atkin | Drive ring for floor maintenance machine brushes | |
2,114,966 | Apr. 19, 1938 | H.L. Myers | Surfacing machine | sanding machines |
2,114,967 | Apr. 19, 1938 | H.L. Myers | Surfacing machine | sanding machines |