Guides for bows

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for rosin application

    • Patent number 12,165,621
    • Issue date Dec 10, 2024
    • Shinja Vivienne Hong-Lange
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Device that attaches to stringed instruments preventing the bow fro...

    • Patent number 11,521,583
    • Issue date Dec 6, 2022
    • Bow Restrictor, LLC
    • George Judson
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    String bow practicing aid

    • Patent number 10,665,212
    • Issue date May 26, 2020
    • Feliks Volozhanin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    String instrument bow guide

    • Patent number 9,190,035
    • Issue date Nov 17, 2015
    • Rebecca A. Ranck Fields
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Musical instrument training aid

    • Patent number 8,507,779
    • Issue date Aug 13, 2013
    • Kuan-Hung Chen
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    String instrument bowing practice device

    • Patent number 5,355,757
    • Issue date Oct 18, 1994
    • Kathryn C. Plummer
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Violin bow guide

    • Patent number 5,301,589
    • Issue date Apr 12, 1994
    • Spadafora; Robert J.
    • Robert J. Spadafora
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Bowing guide for stringed instrument

    • Patent number 4,854,212
    • Issue date Aug 8, 1989
    • Zaida Levin
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Bow stroke simulator

    • Patent number 4,554,859
    • Issue date Nov 26, 1985
    • Leo D. V. Hanly
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Bow guide for a stringed instrument

    • Patent number 4,222,302
    • Issue date Sep 16, 1980
    • Margherita Sanfilippo
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Adjustable bow guide

    • Patent number 3,987,700
    • Issue date Oct 26, 1976
    • Daniel Dunlap
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3730964

    • Patent number 3,730,964
    • Issue date May 1, 1973
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3306150

    • Patent number 3,306,150
    • Issue date Feb 28, 1967
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3188901

    • Patent number 3,188,901
    • Issue date Jun 15, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3169438

    • Patent number 3,169,438
    • Issue date Feb 16, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3107568

    • Patent number 3,107,568
    • Issue date Oct 22, 1963
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    2782670

    • Patent number 2,782,670
    • Issue date Feb 26, 1957
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    2240696

    • Patent number 2,240,696
    • Issue date May 6, 1941
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    2239579

    • Patent number 2,239,579
    • Issue date Apr 22, 1941
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    2041146

    • Patent number 2,041,146
    • Issue date May 19, 1936
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    1788700

    • Patent number 1,788,700
    • Issue date Jan 13, 1931
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1789210

    • Patent number 1,789,210
    • Issue date Jan 13, 1931
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1753053

    • Patent number 1,753,053
    • Issue date Apr 1, 1930
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1723266

    • Patent number 1,723,266
    • Issue date Aug 6, 1929
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1694786

    • Patent number 1,694,786
    • Issue date Dec 11, 1928
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1639345

    • Patent number 1,639,345
    • Issue date Aug 16, 1927
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1623633

    • Patent number 1,623,633
    • Issue date Apr 5, 1927
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1603371

    • Patent number 1,603,371
    • Issue date Oct 19, 1926
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1562062

    • Patent number 1,562,062
    • Issue date Nov 17, 1925
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    1508830

    • Patent number 1,508,830
    • Issue date Sep 16, 1924
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    VIOLIN TRAINING APPARATUS AND PROCESS

    • Publication number 20220005375
    • Publication date Jan 6, 2022
    • BRUCE ALLEN CARTER
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    String Bow Practicing Aid

    • Publication number 20190333484
    • Publication date Oct 31, 2019
    • Feliks Volozhanin
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Bow guide for a stringed instrument

    • Publication number 20040237751
    • Publication date Dec 2, 2004
    • Roger Foxwell
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS