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Class Information
Number: 434/247
Name: Education and demonstration > Physical education
Description: Subject matter relating to teaching a physical activity engaged in for pleasure, or to instruction, discipline, drill, or evaluation of the body or its use.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5334027 |
Big game fish training and exercise device and method |
Aug. 2, 1994 |
| 5312258 |
Dry land snowboard training device |
May. 17, 1994 |
| 5300921 |
Athletic training system |
Apr. 5, 1994 |
| 5282749 |
Method and apparatus for teaching children how to fold clothes and other objects |
Feb. 1, 1994 |
| 5263866 |
Game board apparatus |
Nov. 23, 1993 |
| 5261821 |
Training device for martial arts |
Nov. 16, 1993 |
| 5256069 |
Boxing dummy apparatus |
Oct. 26, 1993 |
| 5249967 |
Sports technique video training device |
Oct. 5, 1993 |
| 5240417 |
System and method for bicycle riding simulation |
Aug. 31, 1993 |
| 5232368 |
Martial arts training approach box |
Aug. 3, 1993 |
| 5226821 |
Hockey training device |
Jul. 13, 1993 |
| 5226820 |
Bicycle riding training device |
Jul. 13, 1993 |
| 5211562 |
Method and apparatus for evaluating physical ability |
May. 18, 1993 |
| 5201659 |
Motorized gymnastic training apparatus |
Apr. 13, 1993 |
| 5192210 |
Training apparatus for cattle roping |
Mar. 9, 1993 |
| 5186695 |
Apparatus for controlled exercise and diagnosis of human performance |
Feb. 16, 1993 |
| 5171152 |
Training device for batters and golfers |
Dec. 15, 1992 |
| 5163845 |
Portable free-standing visual aid |
Nov. 17, 1992 |
| 5152691 |
Snowboard simulator balance apparatus |
Oct. 6, 1992 |
| 5149084 |
Exercise machine with motivational display |
Sep. 22, 1992 |
| 5142358 |
Earn per view television viewing regulation device |
Aug. 25, 1992 |
| 5117813 |
Therapeutic apparatus for motor improvement |
Jun. 2, 1992 |
| 5092581 |
Rowing exercise apparatus |
Mar. 3, 1992 |
| 5087033 |
Jogging generator |
Feb. 11, 1992 |
| 5080373 |
Roping training apparatus and method |
Jan. 14, 1992 |
| 5067710 |
Computerized exercise machine |
Nov. 26, 1991 |
| 5062632 |
User programmable exercise machine |
Nov. 5, 1991 |
| 5062628 |
Exercising device |
Nov. 5, 1991 |
| 5054771 |
Computer-interactive game machine with swing-action |
Oct. 8, 1991 |
| 5048824 |
Air resistance excerciser with negative ion generator |
Sep. 17, 1991 |
| 5037303 |
Ski training mirror method and apparatus |
Aug. 6, 1991 |
| 5030099 |
Windsurfer rig training aid and protective support for the rig universal joint |
Jul. 9, 1991 |
| 5008839 |
Sports training apparatus |
Apr. 16, 1991 |
| 4998725 |
Exercise machine controller |
Mar. 12, 1991 |
| 4988300 |
Riding simulator |
Jan. 29, 1991 |
| 4984986 |
Apparatus and method for training oarsmen |
Jan. 15, 1991 |
| 4982951 |
Encouraging movement |
Jan. 8, 1991 |
| 4982953 |
Exercise apparatus |
Jan. 8, 1991 |
| 4978303 |
Physical acuity test device |
Dec. 18, 1990 |
| 4976623 |
Portable device for teaching tumbling |
Dec. 11, 1990 |
| 4957444 |
Training horse simulator |
Sep. 18, 1990 |
| 4958145 |
Back incline indicator |
Sep. 18, 1990 |
| 4948372 |
Tennis instructional aid and method |
Aug. 14, 1990 |
| 4941660 |
Impact and speed measuring system |
Jul. 17, 1990 |
| 4934939 |
Method of teaching bed-making |
Jun. 19, 1990 |
| 4930773 |
Curve ball training device |
Jun. 5, 1990 |
| 4919618 |
Game board with player figures for teaching team sports |
Apr. 24, 1990 |
| 4915384 |
Player adaptive sports training system |
Apr. 10, 1990 |
| 4891748 |
System and method for teaching physical skills |
Jan. 2, 1990 |
| 4883749 |
Children's toilet training device with differentiating means |
Nov. 28, 1989 |
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