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String-aligning tools
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Industry
CPC
A63B51/015
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
A
HUMAN NECESSITIES
A63
Sports, games
A63B
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING BALL GAMES TRAINING EQUIPMENT
A63B51/00
Stringing tennis, badminton or like rackets Strings therefore Maintenance of racket strings
Current Industry
A63B51/015
String-aligning tools
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Patents Grants
last 30 patents
Information
Patent Grant
Racket cross-string weaving assistant
Patent number
10,213,658
Issue date
Feb 26, 2019
Judson Allen Smith
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racket-stringing machine
Patent number
9,884,228
Issue date
Feb 6, 2018
Chethan Yadav
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Stringing sandwich, an apparatus that lays strings on top of each o...
Patent number
7,862,455
Issue date
Jan 4, 2011
Alberto Ratmiroff
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Device for aligning strings of a racquet
Patent number
7,201,681
Issue date
Apr 10, 2007
John R. Solin
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racquet-string alignment pick
Patent number
7,169,068
Issue date
Jan 30, 2007
Steve Marangoni
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racket string correction tool
Patent number
6,866,597
Issue date
Mar 15, 2005
Hyun Sik Kim
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racquet string alignment tool
Patent number
6,692,387
Issue date
Feb 17, 2004
Randall S. Berens
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Process and device for bringing into alignment the strings of an in...
Patent number
5,823,900
Issue date
Oct 20, 1998
Ernst-Diethelm Harren
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racket string comb
Patent number
5,653,441
Issue date
Aug 5, 1997
Theodore M. Woltanski
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racket string alignment tool
Patent number
5,441,258
Issue date
Aug 15, 1995
Salvador E. Pagan
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
String adjustment device for ball rackets, for example tennis rackets
Patent number
5,310,182
Issue date
May 10, 1994
Johann Macknigg
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racquet string aligner
Patent number
5,310,181
Issue date
May 10, 1994
Stephen Chan
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Tennis racket string straightener
Patent number
5,207,423
Issue date
May 4, 1993
David Short
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
String straightener for tennis racket
Patent number
5,035,429
Issue date
Jul 30, 1991
Allan Redrow
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racquet string straightener
Patent number
4,989,864
Issue date
Feb 5, 1991
Vaclay Ubl
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Spacers for use as string protectors for tennis, squach and badmint...
Patent number
4,863,168
Issue date
Sep 5, 1989
Gerold Anderka
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Racket string straightener
Patent number
4,776,591
Issue date
Oct 11, 1988
Sai K. Ho
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method of aligning strings in a racket
Patent number
4,752,071
Issue date
Jun 21, 1988
Julius Tabach
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Portable string aligner for rackets
Patent number
4,733,866
Issue date
Mar 29, 1988
Jacob F. Herbert
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Tennis racket and string aligner therefor
Patent number
4,489,942
Issue date
Dec 25, 1984
Willie D. Kent
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Aligning tool for strings of racket
Patent number
4,089,523
Issue date
May 16, 1978
Susan Newburger
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
RACKET-STRINGING MACHINE
Publication number
20170080298
Publication date
Mar 23, 2017
Chethan Yadav
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
STRINGING DEVICE FOR SPORTS RACKET
Publication number
20130274038
Publication date
Oct 17, 2013
Jung-Shih CHANG
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Device for aligning strings in a racquet
Publication number
20110256966
Publication date
Oct 20, 2011
Bartlomiej Cisek
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
STRING ALIGNER
Publication number
20110009217
Publication date
Jan 13, 2011
DEAN LAUTZENHEISER
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Racket String Alignment Tool
Publication number
20100234148
Publication date
Sep 16, 2010
David Desure
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Device for Aligning Strings of a Racquet
Publication number
20070202972
Publication date
Aug 30, 2007
John R. Solin
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Device for aligning strings of a racquet
Publication number
20050159254
Publication date
Jul 21, 2005
John R. Solin
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Cone clip racquet pick
Publication number
20050101421
Publication date
May 12, 2005
Steve Marangoni
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Racket string correction tool
Publication number
20040048699
Publication date
Mar 11, 2004
Hyun Sik Kim
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Racquet string alignment tool
Publication number
20020193190
Publication date
Dec 19, 2002
Randall S. Berens
A63 - SPORTS GAMES AMUSEMENTS