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Patents for Holmes, Booth & Haydens | |||||
Number | Date | Patentee | Title | Type | |
212,316 | Feb. 18, 1879 | G.W. McGill | Improvement in devices for inserting metallic staples in papers | staplers | |
489,547 | Jan. 10, 1893 | R.J. Shipley | Punching and riveting machine | metal punching machines |