Patents
Sitemap › A63 - Sports; Games; Amusements › A63B - Apparatus for physical training, gymnastics, swimming, climbing, or fencing; Ball games; Training equipment › A63B 47 - Devices for handling or treating balls
Patents for A63B 47 - Devices for handling or treating balls (2,813)
05/1985
05/21/1985US4517953 Ball throwing machine
05/07/1985US4515402 Golf ball retriever
04/1985
04/16/1985US4511141 Automatic apparatus for positioning footballs for kicking
04/16/1985US4510982 Ball carrier system
04/10/1985EP0136295A1 Installation for the transport of tennis balls.
04/09/1985US4509751 Golfer's wind indicator and ball retriever
04/03/1985EP0135527A1 Installation for the transport of tennis balls.
02/1985
02/20/1985EP0133365A2 Ball dispenser
01/1985
01/22/1985US4494650 Display package
01/15/1985US4493503 Golf ball retriever
12/1984
12/04/1984US4486019 Combination golf putter and retriever
10/1984
10/31/1984EP0122950A1 Tennis ball catcher
10/23/1984US4478416 Tennis racquet with offset, oval-shaped head
10/02/1984US4473917 Cleaning of balls
08/1984
08/30/1984WO1984003223A1 Installation for the transport of tennis balls
08/30/1984WO1984003222A1 Bouncing wall with elastic damping for tennis training
08/21/1984US4466650 Golf ball and tee handling tool
07/1984
07/24/1984US4461504 Tennis ball retriever and carrier
07/17/1984US4460173 Automatic apparatus for positioning footballs for kicking
06/1984
06/26/1984US4456252 Tennis service practice court with recovering and collecting means
05/1984
05/29/1984US4450667 Method and apparatus for rejuvenating rubber balls and the like
04/1984
04/17/1984US4442564 Golf ball cleaner
04/10/1984US4441837 Golf club coupling assembly
02/1984
02/28/1984US4433803 Tennis ball holder belt
02/07/1984CA1161875A1 Golf ball caddie
01/1984
01/10/1984US4424972 Game apparatus
01/10/1984US4424969 Automatic apparatus for positioning footballs for kicking
12/1983
12/27/1983US4422632 Tiltable tennis court
12/13/1983US4420681 Golf ball warmer
11/1983
11/22/1983US4416404 Belt type garment for carrying tennis balls and the like
11/16/1983EP0094267A1 Ball throwing device
11/08/1983US4413762 Game ball holder
11/01/1983US4412697 Tennis ball retrieving storage container
10/1983
10/27/1983WO1983003553A1 Ball retriever
10/25/1983US4411040 Pocket golf ball washer
10/04/1983CA1154800A1 Racquet
09/1983
09/14/1983EP0088732A1 Ball retriever
08/1983
08/16/1983US4398716 Handler for tennis and similar play balls
08/02/1983US4396136 Tennis ball holder
07/1983
07/19/1983US4394013 Apparatus for basketball
07/13/1983EP0016804B1 Ball retrieving and storage device
05/1983
05/03/1983US4381574 Portable golf ball washer
03/1983
03/16/1983EP0074339A1 Tennis racket
03/08/1983US4375887 Method of matching golfer with golf ball, golf club, or style of play
02/1983
02/09/1983EP0071567A1 Tennis court
01/1983
01/18/1983US4368885 Spring type ball emitting apparatus
01/11/1983CA1139329A1 Rackets
12/1982
12/28/1982US4365804 Keeper for a game missile and a game implement
12/14/1982CA1137370A1 Ball emitting apparatus
12/08/1982EP0066446A2 Improvements in the cleaning of golf balls
10/1982
10/19/1982CA1133858A1 Bowling bag
10/05/1982US4352495 Tennis racket
09/1982
09/21/1982US4350457 Golf ball washer and club cleaner
09/07/1982US4348025 Racquet
09/02/1982WO1982002838A1 Small baskets for spare balls for the game of tennis
08/1982
08/31/1982US4346891 Rackets
08/17/1982US4344203 Portable golf ball washer
08/17/1982CA1129901A1 Method and apparatus for golf practice and instruction
06/1982
06/15/1982US4334707 Golf ball retriever
03/1982
03/09/1982US4318654 Tennis ball retrieving device
02/1982
02/02/1982US4313632 Golf ball retriever
01/1982
01/20/1982EP0043886A1 Installations for transporting tennis balls to a ball-throwing machine
01/19/1982US4311223 Bowling bag
01/12/1982US4310189 Golf ball retriever
01/12/1982US4310157 Tennis racket
12/1981
12/29/1981US4307882 Ball game for indoor use
11/1981
11/24/1981US4301549 Tennis ball pocket
11/10/1981US4299383 Tennis training device
11/10/1981US4299345 Ball holder and dispenser
10/1981
10/27/1981US4296874 Ball holder
10/13/1981US4294386 Tennis ball holder
09/1981
09/15/1981US4289032 Method of discriminating kinds of golf balls
09/08/1981US4288074 Apparatus for conveying tennis balls to a ball-throwing machine
08/1981
08/11/1981CA1106867A1 String vibration suppressing means for string rackets
08/05/1981EP0033227A2 Racquet
07/1981
07/28/1981US4280697 Tennis training device
06/1981
06/30/1981US4275883 Pitching target with ball return
06/23/1981CA1103559A1 Portable golf ball washer
06/09/1981US4272078 Game ball target return apparatus and method
06/03/1981EP0029821A1 Training appliance for tennis
06/02/1981US4270511 Apparatus for shooting a curve ball
05/1981
05/26/1981US4269338 Ball holder
05/26/1981US4269162 Spring type ball pitching apparatus
03/1981
03/17/1981US4256244 Clip-on ball holder
03/10/1981US4254981 Golf ball retriever
02/1981
02/24/1981US4252490 Ball retrieving and storage device
02/03/1981US4248430 Golf putter
01/1981
01/27/1981CA1094418A1 Automatic ball server
01/13/1981US4244576 Golf practice apparatus
11/1980
11/18/1980CA1089787A1 Bowling ball storage and transportation apparatus
11/04/1980CA1088969A2 Propulsion device for tennis balls and like spherical objects
09/1980
09/23/1980CA1086347A1 Method of matching golfer with golf ball, golf club or style of play
09/02/1980US4220343 Bowling ball storage and transportation apparatus
09/02/1980US4220331 Baseball batting range retrieval system
08/1980
08/05/1980US4215867 Targets and gated firing guns for propelling balls thereto
08/05/1980US4215865 Golf game
07/1980
07/29/1980US4214684 Ball holder
07/08/1980US4210974 Portable golf ball washer
07/01/1980US4210327 Racket-mounted tennis ball retriever
06/1980
06/17/1980US4207857 Automatic ball server
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