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Gun control system

US 2,628,535 A · Inventors: TERWILLIGER DAVID D et al.

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 February 17, 1953. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by February 17, 1970.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledNovember 15, 1949
GrantedFebruary 17, 1953
Term endedFebruary 17, 1970
Application number—
Classification (CPC)F41A27/28 +2 more
Length10 pages

Timeline

Timeline From USPTO dates

1950195319561959196219651968Application filedNov 15, 1949Patent grantedFeb 17, 1953Term endedFeb 17, 1970

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