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Garbage destroyer

US 3,353,508 A · Inventors: CROWE WYLIE W

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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, and the Claude kit works from them.

Why it's free to use

  • Granted November 21, 1967. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by November 21, 1984.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledAugust 19, 1965
GrantedNovember 21, 1967
Term endedNovember 21, 1984
Application number—
Classification (CPC)F23G5/10 +1 more
Length6 pages

Timeline

Timeline From USPTO dates

1966196819701972197419761978198019821984Application filedAug 19, 1965Patent grantedNov 21, 1967Term endedNov 21, 1984

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