All Patents of Type: measurement gauges |
Patents 1 -
15
of 512
|
Number | Date | Patentee | Title | Type |
8,307 | Aug. 19, 1851 | A.S. Hosley | Ship's Model Measurer | measurement gauges |
CS-36 | Sep. 01, 1861 | A.G. Hearn | Machine for Measuring | measurement gauges |
38,681 | May 26, 1863 | D.C. Hyde | Improvement in Gaging Rods for Liquor Casks | measurement gauges |
39,404 | Aug. 04, 1863 | H.H. Jennings | Surface Gage | surface gauges |
51,248 | Nov. 28, 1865 | W.C. Wells | Drill Gage | measurement gauges |
59,721 | Nov. 13, 1866 | E.C. Kellogg | Machinists' Combination Tool | measurement gauges |
60,186 | Dec. 04, 1866 | R. Hathaway | Improvement in Surface and Depth gauges | surface gauges |
61,926 | Feb. 12, 1867 | J.S. Copeland | Screw Gage | measurement gauges |
65,900 | Jun. 18, 1867 | A.W. Goddard | Improvement in Caliper Rules | rule attachments |
69,418 | Oct. 01, 1867 | D.F. Elmer | Index Gage & Caliper | measurement gauges |
69,953 | Oct. 15, 1867 | J. Richards | Fixed Caliper Gauge | measurement gauges |
76,123 | Mar. 31, 1868 | W.C. Wells | Drill Gage | drill accessories |
77,997 | May 19, 1868 | E.W. Mathieson | Surface Gage | surface gauges |
81,144 | Aug. 18, 1868 | W.F. Cornell | Surface Gauge | surface gauges |
82,969 | Oct. 13, 1868 | L.H. Mayott | Slide Gauge | measurement gauges |