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Nib pinchers

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  • CPC
  • B43K3/005
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K3/00Nib holders

Current Industry

B43K3/005Nib pinchers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Nib holder
    • Patent number 11,110,737
    • Issue date Sep 7, 2021
    • Kazumasa Umemura
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2966137
    • Patent number 2,966,137
    • Issue date Dec 27, 1960
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2722915
    • Patent number 2,722,915
    • Issue date Nov 8, 1955
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2114372
    • Patent number 2,114,372
    • Issue date Apr 19, 1938
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1915338
    • Patent number 1,915,338
    • Issue date Jun 27, 1933
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1915337
    • Patent number 1,915,337
    • Issue date Jun 27, 1933
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1880080
    • Patent number 1,880,080
    • Issue date Sep 27, 1932
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1825730
    • Patent number 1,825,730
    • Issue date Oct 6, 1931
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1761903
    • Patent number 1,761,903
    • Issue date Jun 3, 1930
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1683030
    • Patent number 1,683,030
    • Issue date Sep 4, 1928
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1659579
    • Patent number 1,659,579
    • Issue date Feb 21, 1928
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1625115
    • Patent number 1,625,115
    • Issue date Apr 19, 1927
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1588284
    • Patent number 1,588,284
    • Issue date Jun 8, 1926
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1574369
    • Patent number 1,574,369
    • Issue date Feb 23, 1926
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1501825
    • Patent number 1,501,825
    • Issue date Jul 15, 1924
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1499940
    • Patent number 1,499,940
    • Issue date Jul 1, 1924
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1497573
    • Patent number 1,497,573
    • Issue date Jun 10, 1924
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1459517
    • Patent number 1,459,517
    • Issue date Jun 19, 1923
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1442959
    • Patent number 1,442,959
    • Issue date Jan 23, 1923
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1441779
    • Patent number 1,441,779
    • Issue date Jan 9, 1923
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1398535
    • Patent number 1,398,535
    • Issue date Nov 29, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1395428
    • Patent number 1,395,428
    • Issue date Nov 1, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1381549
    • Patent number 1,381,549
    • Issue date Jun 14, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1377947
    • Patent number 1,377,947
    • Issue date May 10, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1371292
    • Patent number 1,371,292
    • Issue date Mar 15, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1367880
    • Patent number 1,367,880
    • Issue date Feb 8, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1348410
    • Patent number 1,348,410
    • Issue date Aug 3, 1920
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1344329
    • Patent number 1,344,329
    • Issue date Jun 22, 1920
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1334152
    • Patent number 1,334,152
    • Issue date Mar 16, 1920
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1309475
    • Patent number 1,309,475
    • Issue date Jul 8, 1919
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    NIB HOLDER
    • Publication number 20210129575
    • Publication date May 6, 2021
    • Kazumasa Umemura
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES