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| All Patents in class 33/558.03 | |||||
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| Number | Date | Patentee | Title | Type | |
| 186,419 | Jan. 23, 1877 | J.B. Pricke | Draftsman's Compass | compasses | |
| 200,048 | Feb. 05, 1878 | A.P. Freshman | Improvement in Compasses | compasses | |
| 279,460 | Jun. 12, 1883 | J.B. Tetley | Parallel Dividers | dividers | |
| 288,163 | Nov. 06, 1883 | G.P. Conant | Combined Compass and Calipers | compasses | |
| 724,697 | Apr. 07, 1903 | C.E. Hand | Compass or Dividers | dividers | |