US3766538A
(en)
*
|
1972-06-20 |
1973-10-16 |
R Dealy |
Athletic device
|
US3777086A
(en)
*
|
1972-10-12 |
1973-12-04 |
O Riedo |
Equipment on the human body for giving signals, especially in connection with alarm systems
|
CA1013903A
(en)
*
|
1973-06-04 |
1977-07-19 |
Union Camp Corporation |
Method of pulping with polysulfide
|
US3973333A
(en)
*
|
1975-03-05 |
1976-08-10 |
Caris Barry M |
Snow ski training device
|
IL49890A
(en)
*
|
1975-07-10 |
1979-09-30 |
Australasian Training Aids Pty |
Training apparatus for sporting equipment including pressure or weight sensitive means
|
US4190968A
(en)
*
|
1978-10-04 |
1980-03-04 |
Clapp Ronald E |
Training device for horsemanship
|
US4337049A
(en)
*
|
1981-01-09 |
1982-06-29 |
Connelly Edward M |
Method and system for automated training of manual skills
|
US4516110A
(en)
*
|
1982-08-09 |
1985-05-07 |
Mark Overmyer |
Ski stress signaling device
|
US4629181A
(en)
*
|
1983-07-21 |
1986-12-16 |
Krive Irwin M |
Multi-directional movement leg exerciser
|
US4665388A
(en)
*
|
1984-11-05 |
1987-05-12 |
Bernard Ivie |
Signalling device for weight lifters
|
EP0275665B1
(en)
*
|
1986-12-18 |
1993-03-17 |
Michael Anthony Smithard |
Improvements in and relating to educational devices
|
US4958145A
(en)
*
|
1989-05-05 |
1990-09-18 |
Safety Operating Systems, Inc. |
Back incline indicator
|
WO1991006082A1
(en)
*
|
1989-10-16 |
1991-05-02 |
Queensland University Of Technology |
Method and apparatus for the treatment and prevention of posture deficiencies of the spine
|
JPH0365335U
(en)
*
|
1989-10-31 |
1991-06-25 |
|
|
US5092601A
(en)
*
|
1991-04-09 |
1992-03-03 |
Golf Research Technology, Inc. |
Pivot trainer for golfers
|
DE9308611U1
(en)
*
|
1993-06-09 |
1993-08-12 |
Ito Design und Marketing GmbH, 90419 Nürnberg |
Learning aid for skiers
|
US5749838A
(en)
*
|
1994-12-05 |
1998-05-12 |
Kline; Daniel S. |
Posture training device
|
US5590908A
(en)
*
|
1995-07-07 |
1997-01-07 |
Carr; Donald W. |
Sports board having a pressure sensitive panel responsive to contact between the sports board and a surface being ridden
|
US6095547A
(en)
*
|
1995-08-01 |
2000-08-01 |
K-2 Corporation |
Active piezoelectric damper for a snow ski or snowboard
|
US5775715A
(en)
*
|
1995-08-01 |
1998-07-07 |
K-2 Corporation |
Piezoelectric damper for a board such as a snow ski or snowboard
|
US5877687A
(en)
*
|
1996-07-02 |
1999-03-02 |
Bernard; Corinne |
Weight distribution training system for skiers and the like
|
US5826909A
(en)
*
|
1996-09-20 |
1998-10-27 |
Mountain Dynamics, Inc. |
Relocatable electronic ski camber sensor
|
AT413264B
(en)
*
|
1997-11-18 |
2006-01-15 |
Ketter Heinrich |
4 STAND PLATE SIMULATOR
|
US20040121862A1
(en)
*
|
2002-08-15 |
2004-06-24 |
Socci Roger D. |
Training device for batting and pitching
|
US6812417B1
(en)
*
|
2003-05-28 |
2004-11-02 |
Walter Carl Lovell |
Actuator, method of manufacture and application of use
|
EP2029015A4
(en)
*
|
2006-05-18 |
2011-12-07 |
Carolyn Anne Richardson |
Posture indicator
|
KR100772539B1
(en)
*
|
2006-12-07 |
2007-11-01 |
한국전자통신연구원 |
Apparatus and method for golf swing form guiding
|
FR2909761B1
(en)
*
|
2006-12-11 |
2009-03-13 |
Salomon Sa |
METHOD FOR CONTROLLING THE CONNECTION BETWEEN AN INDIVIDUAL AND ITS SLIDING OR ROLLING MACHINE AND DEVICE FOR CARRYING OUT THE METHOD
|
RU2364436C2
(en)
*
|
2007-06-18 |
2009-08-20 |
Максим Алексеевич Васин |
Training method and device for its realising
|
WO2010092414A1
(en)
*
|
2009-02-11 |
2010-08-19 |
Millar, Andrew |
Posture intelligent ski training equipment
|
IT1403167B1
(en)
*
|
2010-10-19 |
2013-10-04 |
Giani |
METHOD AND DEVICE FOR SKIING PROPERLY
|
US9265641B2
(en)
|
2011-09-16 |
2016-02-23 |
Bernie T. Veldman |
Method and apparatus for discouraging W-sitting
|
WO2013056263A1
(en)
|
2011-10-14 |
2013-04-18 |
Bishop, Roger |
Sport performance monitoring apparatus, process, and method of use
|
KR101383059B1
(en)
*
|
2012-07-23 |
2014-04-08 |
한국과학기술연구원 |
Wearable vibratory stimulation device and operational protocol thereof
|
DE102013108153A1
(en)
*
|
2013-07-30 |
2015-02-05 |
Borntraeger GmbH |
Device for detecting incorrect posture on skis
|
US20180229092A1
(en)
*
|
2017-02-13 |
2018-08-16 |
Cc3D Llc |
Composite sporting equipment
|