| Patents for Crosby Steam Gage & Valve Co. |
Patents 46 -
60
of 77
      |
| Number | Date | Patentee | Title | Type |
| 1,182,132 | May 09, 1916 | A.O. Benecke | Reducing Wheel | reducing wheels |
| 1,218,060 | Mar. 06, 1917 | R.C. Cox | Gage Tester | testing machines |
| 1,222,071 | Apr. 10, 1917 | G.H. Clark | Safety Valve | steam safety valves |
| 1,231,330 | Jun. 26, 1917 | G.H. Clark | Safety Valve | steam safety valves |
| 1,233,752 | Jul. 17, 1917 | G.H. Clark | Safety Valve | steam safety valves |
| 1,299,452 | Apr. 08, 1919 | R.W. Foster | Blow Off Valve | blow off valves |
| 1,336,810 | Apr. 13, 1920 | A.O. Benecke | Engine Indicator | steam engine indicators |
| 1,356,853 | Oct. 26, 1920 | G.H. Clark | Safety Valve | steam safety valves |
| 1,356,854 | Oct. 26, 1920 | G.H. Clark | Safety Valve | steam safety valves |
| 1,393,258 | Oct. 11, 1921 | A.B. Carhart | Safety Valve | steam safety valves |
| 1,426,434 | Aug. 22, 1922 | W. Williamson | Counter | counting registers |
| 1,555,025 | Sep. 29, 1925 | F.E. Raymond | Valve | industrial valves |
| 1,569,674 | Jan. 12, 1926 | R.J. Pigott | Valve | industrial valves |
| 1,625,985 | Apr. 26, 1927 | G.H. Clark | Pressure Gauge | vacuum and pressure gauges |
| 1,685,866 | Oct. 02, 1928 | F.E. Raymond | Safety and Relief Valve | steam safety valves |
