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Class Information
Number: 473/596
Name: Games using tangible projectile > Projectile, per se; part thereof or accessory therefor > Having handle or surface configuration for enhancing user`s handgrip thereon
Description: Subject matter either (a) wherein the projectile has a part spaced apart from the outer surface thereof which is designed especially to be grasped by the hand of a user, or (b) wherein the outer surface of the projectile has a shape or contour which is designed especially to increase the grip of a user"s hand thereon.










Sub-classes under this class:

Class Number Class Name Patents
473/597 Grip-enhancing means comprises closure or seam of casing or cover or comprises simulation of such closure or seam (e.g., lacing of football casing, etc.) 47


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8684870 Ball Apr. 1, 2014
8632429 Training basketball Jan. 21, 2014
8617011 Sport ball with indented casing Dec. 31, 2013
8608600 Recreational object Dec. 17, 2013
8579740 Bouncing ball amusement device having reduced transparency Nov. 12, 2013
8403778 Game ball having a beverage receptacle and raised symbol gripping aspect Mar. 26, 2013
8382618 Protective cover for an inflatable ball body, and sports ball having the same Feb. 26, 2013
8371970 Bouncing ball amusement device having reduced transparency Feb. 12, 2013
8330029 Enhanced gripping surface for use with plectra and other hand-held implements Dec. 11, 2012
8287408 Training basketball Oct. 16, 2012
8282518 Apparatus with mesh and manducable protrusion Oct. 9, 2012
8283021 Leather-like sheet and method of producing leather-like sheet Oct. 9, 2012
8216098 Sports ball Jul. 10, 2012
8152664 Football with inflatable bladder having integral grip areas Apr. 10, 2012
8133570 Sheet material excelling in cushion and nonslip properties Mar. 13, 2012
7892120 Game ball having optimally positioned grooves visible upon grasping by a user Feb. 22, 2011
7828681 Game ball Nov. 9, 2010
7794343 MKV takraw ball Sep. 14, 2010
7785170 Novelty device having elastomeric protrusions with hard plastic terminations and its associated method of construction Aug. 31, 2010
7566488 Surface material for ball and ball Jul. 28, 2009
7510494 Non-skid lacrosse ball Mar. 31, 2009
7503861 Sportsball and method of manufacturing same Mar. 17, 2009
7470203 Enhanced-grip play balls and methods of manufacture Dec. 30, 2008
7413524 Dribble training device Aug. 19, 2008
7300369 Game ball having a thin cover and method of making same Nov. 27, 2007
7261638 Bowling practice device Aug. 28, 2007
7258909 Leather-like sheet for balls Aug. 21, 2007
7166047 Toy ball Jan. 23, 2007
7137914 Ball with receptacle to receive a key Nov. 21, 2006
7037224 Training basketball May. 2, 2006
6964625 Game ball lacing Nov. 15, 2005
6908662 Squeezable cushions with relief Jun. 21, 2005
6761654 Game ball lacing Jul. 13, 2004
6746351 Practice ball Jun. 8, 2004
6688998 Sport ball training device Feb. 10, 2004
6685584 Dual embossed cover material for sporting goods and method of making same Feb. 3, 2004
6645099 Moisture-absorbing rubber-covered game ball Nov. 11, 2003
6612948 Non-slip inflatable sports ball Sep. 2, 2003
6547703 Isometric exercise ball Apr. 15, 2003
6514164 Football apparatus Feb. 4, 2003
6422961 Rubber basketball with skived channel look Jul. 23, 2002
6406389 Basketball having a carcass with seam areas Jun. 18, 2002
6398677 Sport ball training cover Jun. 4, 2002
RE37468 Game ball with synthetic leather cover Dec. 11, 2001
6283881 Game ball Sep. 4, 2001
6123633 Inflatable game ball with a lobular carcass and a relatively thin cover Sep. 26, 2000
6123632 Game ball with improved moisture resistance Sep. 26, 2000
6093077 Head-like pneumatic play ball Jul. 25, 2000
6068580 Exercise device May. 30, 2000
6024660 Sports ball throwing training device Feb. 15, 2000

1 2 3










 
 
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