Patents for R. M. Hunter |
Patents 16 -
22
of 22
|
Number | Date | Patentee | Title | Type |
340,978 | May 04, 1886 | J. Casho | Governor | traction engine governors |
375,049 | Dec. 20, 1887 | M. Coughlin | Bevel Protractor | protractors |
423,904 | Mar. 25, 1890 | J. Browning | Machine for Spinning Metal into Irregular Shapes | |
D32,813 | Jun. 12, 1900 | A.C. Pessano | Design for a floor-standard for shafting | |
715,729 | Dec. 09, 1902 | J.E. Zimmermann | Sheet-metal jack-spool | |
757,088 | Apr. 12, 1904 | C.A. Brinley | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |
774,347 | Nov. 08, 1904 | R.H. Bowen | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |