TREA

for reeled blotting-paper

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Industry

  • CPC
  • B43L17/06
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING B43L17/00Blotters

Current Industry

B43L17/06for reeled blotting-paper
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2361038
    • Patent number 2,361,038
    • Issue date Oct 24, 1944
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2024504
    • Patent number 2,024,504
    • Issue date Dec 17, 1935
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1867400
    • Patent number 1,867,400
    • Issue date Jul 12, 1932
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1864094
    • Patent number 1,864,094
    • Issue date Jun 21, 1932
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1847047
    • Patent number 1,847,047
    • Issue date Feb 23, 1932
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1658465
    • Patent number 1,658,465
    • Issue date Feb 7, 1928
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1437909
    • Patent number 1,437,909
    • Issue date Dec 5, 1922
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1365457
    • Patent number 1,365,457
    • Issue date Jan 11, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES