Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUS925342 A
Publication typeGrant
Publication dateJun 15, 1909
Publication numberUS 925342 A, US 925342A, US-A-925342, US925342 A, US925342A
InventorsScott W Johnson
Original AssigneeScott W Johnson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US 925342 A
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3022072 *Jul 6, 1960Feb 20, 1962Henry ZinnowExercising apparatus
US3478714 *Aug 5, 1968Nov 18, 1969Borg WarnerSignal device
US4477083 *Jul 29, 1983Oct 16, 1984Sowards Gregory ESports training and practice device
US4681318 *Jun 17, 1986Jul 21, 1987Grand Slam, Inc.Ball hitting practice device
US4702472 *Jun 27, 1985Oct 27, 1987Anquetil Jacques C VTraining dummy for combat sports
US4720095 *Jun 19, 1985Jan 19, 1988Sowards Gregory ESports training and practice device
US5389057 *Dec 8, 1993Feb 14, 1995Zagata, Jr.; RonaldExercise apparatus for practicing offensive and defensive techniques
US5788612 *May 17, 1995Aug 4, 1998A Leap Ahead, IncorporatedReactive means for a punching bag
US6033348 *Aug 6, 1998Mar 7, 2000Warshauer; Matthew S.Martial arts practice device
US6969212 *Jul 20, 2004Nov 29, 2005Richens Carolyn MSelf-aligning pivotable delineator pole
US7070520 *Sep 30, 2004Jul 4, 2006An Benjamin JSports training device for hitting a ball
US7578748 *Feb 16, 2007Aug 25, 2009John Burton EvansGolf swing training device and method
US8894512 *Sep 6, 2011Nov 25, 2014Marty Gilman, Inc.Fumble causing training device for football
US8931767 *Dec 12, 2011Jan 13, 2015Tung-Chien FuPunching elasticity adjustment structure
US8932155 *Jul 19, 2012Jan 13, 2015Richard MooreSports ball training assembly
US20080200276 *Feb 16, 2007Aug 21, 2008John Burton EvansGolf Swing Training Device and Method
US20130053188 *Jul 19, 2012Feb 28, 2013Richard MooreSports Ball Training Assembly
US20130059682 *Sep 6, 2011Mar 7, 2013Marty Gilman, IncFumble causing training device for football
US20130106036 *Dec 12, 2011May 2, 2013Ton-Ki FuPunching Elasticity Adjustment Structure
Cooperative ClassificationA63B69/208