Golf swing trainer

Details Golf swing trainer Golf swing trainer

1994-12-30

1996-06-18

Grieb, William H.

Games using tangible projectile

Golf

Practice swingable implement or indicator associated with...

473222, 473268, A63B 6936

Patent

active

055270360

ABSTRACT:
An electro-optic device is used to detect the position and speed of a golf club head as it passes in front of the device. This information triggers a short optical pulse of light to illuminate the club head, allowing a golfer to see the club head at a desired position as an after-image, and to read the displayed club head speed.

REFERENCES:
patent: 2571974 (1951-10-01), Walker
patent: 2787470 (1957-04-01), Barrus et al.
patent: 2825569 (1958-03-01), Alvarez
patent: 3009704 (1961-11-01), Heard
patent: 3107920 (1963-10-01), Strunk
patent: 3601408 (1971-08-01), Wright
patent: 3649029 (1972-03-01), Worrell
patent: 3753564 (1973-08-01), Brandell
patent: 4108441 (1978-08-01), Tredway, Sr.
patent: 4251077 (1981-02-01), Pelz et al.
patent: 4306722 (1981-12-01), Rusnak
patent: 4306723 (1981-12-01), Rusnak
patent: 4327918 (1982-05-01), Foster
patent: 4341384 (1982-07-01), Thackrey
patent: 4477079 (1984-10-01), White
patent: 4630829 (1986-12-01), White
patent: 4805913 (1989-02-01), Bott
patent: 4826174 (1989-05-01), Hoyt, Jr.
patent: 4971328 (1990-11-01), Hernberg
patent: 4979745 (1990-12-01), Kobayashi
patent: 5082282 (1992-01-01), Hernberg
patent: 5114150 (1992-05-01), Matsumura
patent: 5230512 (1993-07-01), Tattershall

Affiliated with

Also associated with

Rating

Golf swing trainer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Golf swing trainer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf swing trainer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-217848