CPC B65D39/00

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CPC B65D39/00 is a patent class for xyz.[1][2]

References

  1. ↑ B65D39/00 CPC CPC B65D39/00 element at Espacenet web site
  2. ↑ B65D39/00.html#CPC B65D39/00{{{2}}} CPC CPC B65D39/00{{{2}}} element listed at USPTO

This wiki has 1 patents in category "CPC B65D39/00".

Patents in category CPC B65D39/00

  • Patent FR-1855-13038 (English title: Helicopter, with precise “aperture” and other detailed information also included within patent(?), as inferred from cross-referencing of IPC and CPC classification, Filing date: 1855-02-27)
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