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Pipes filled with absorbant materials, pipes with devices filtering the smoke

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  • CPC
  • A24F2700/04
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Parent Industries

AHUMAN NECESSITIES A24Tobacco products A24FSMOKERS' REQUISITES MATCH BOXES A24F2700/00Tobacco pipes Bad-covers or accessories for smokers' pipes

Current Industry

A24F2700/04Pipes filled with absorbant materials, pipes with devices filtering the smoke
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3520307
    • Patent number 3,520,307
    • Issue date Jul 14, 1970
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2355652
    • Patent number 2,355,652
    • Issue date Aug 15, 1944
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2310385
    • Patent number 2,310,385
    • Issue date Feb 9, 1943
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2309482
    • Patent number 2,309,482
    • Issue date Jan 26, 1943
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2308758
    • Patent number 2,308,758
    • Issue date Jan 19, 1943
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2307573
    • Patent number 2,307,573
    • Issue date Jan 5, 1943
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2305142
    • Patent number 2,305,142
    • Issue date Dec 15, 1942
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2305190
    • Patent number 2,305,190
    • Issue date Dec 15, 1942
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2274889
    • Patent number 2,274,889
    • Issue date Mar 3, 1942
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2275351
    • Patent number 2,275,351
    • Issue date Mar 3, 1942
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2267795
    • Patent number 2,267,795
    • Issue date Dec 30, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2263935
    • Patent number 2,263,935
    • Issue date Nov 25, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2255848
    • Patent number 2,255,848
    • Issue date Sep 16, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2252880
    • Patent number 2,252,880
    • Issue date Aug 19, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2251654
    • Patent number 2,251,654
    • Issue date Aug 5, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2250569
    • Patent number 2,250,569
    • Issue date Jul 29, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2246573
    • Patent number 2,246,573
    • Issue date Jun 24, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2246717
    • Patent number 2,246,717
    • Issue date Jun 24, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2245410
    • Patent number 2,245,410
    • Issue date Jun 10, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2235847
    • Patent number 2,235,847
    • Issue date Mar 25, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2235100
    • Patent number 2,235,100
    • Issue date Mar 18, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2234418
    • Patent number 2,234,418
    • Issue date Mar 11, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2233287
    • Patent number 2,233,287
    • Issue date Feb 25, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2233288
    • Patent number 2,233,288
    • Issue date Feb 25, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2231176
    • Patent number 2,231,176
    • Issue date Feb 11, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2230872
    • Patent number 2,230,872
    • Issue date Feb 4, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2229242
    • Patent number 2,229,242
    • Issue date Jan 21, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2228556
    • Patent number 2,228,556
    • Issue date Jan 14, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2228381
    • Patent number 2,228,381
    • Issue date Jan 14, 1941
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2222657
    • Patent number 2,222,657
    • Issue date Nov 26, 1940
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents