US Patent: 901,716
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| Hand Operated Key Seating Machine
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Patentee:
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| Frederick Link (exact or similar names) - Hoboken, NJ |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Feb. 28, 1908 |
| Granted: |
Oct. 20, 1908 |
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Joel Havens
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Description: |
| Maurice Block - patent attorney
This invention relates to a hand-operated key-seating machine, the object being to provide a machine of this character that can be set up on a bench or transported for field work.
Having now described my invention, what I claim and desire to secure by Letters Patent is:
1. In a key-seating machine, a reciprocating slide, a tool-bar pivoted, at one end thereof, to said slide, said pivoted end being adapted for a transverse movement upon the pivot therefor, a cutting tool carried by said tool-bar, a slidable block carried by said slide having a rounded top in contact with said' tool-bar, a spring carried by said slide adapted to keep said bar in contact with said block, and means adapted to slide said block to advance the tool carried by said tool-bar.
2. In- a key-seating machine, a reciprocating slide, a tool-bar, provided in one end thereof with an elongated slot, said slot being at a right angle to the cutting movement of said bar, a pivot pin carried by said slide adapted to pass through said slot, a cutting tool carried by said bar, an adjustable block carried by said slide adapted to raise said bar to advance the tool carried thereby, said block also constituting a fulcrum point for the oscillation of said bar, when said bar is returning from a cutting operation, and a spring carried by said slide adapted to reset the bar after said bar has been returned to its starting point.
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