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Firing mechanism for automatic guns

US 2,642,779 A · Inventors: HENRY TREVASKIS

USPTO PDF

Overview

The published document from the USPTO: abstract, claims, description and drawings. Open it full size

No Claude kit for weapons

Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.

Read the whole patent

Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents.

Why it's free to use

  • Granted June 23, 1953. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by June 23, 1970.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledOctober 4, 1945
GrantedJune 23, 1953
Term endedJune 23, 1970
Application number—
Classification (CPC)F41A19/59
Length6 pages

Timeline

Timeline From USPTO dates

194619491952195519581961196419671970Application filedOct 4, 1945Patent grantedJune 23, 1953Term endedJune 23, 1970

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