Sports racket

Details Sports racket Sports racket

1978-02-21

1980-09-09

Apley, Richard J.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

A63B 4910

Patent

active

042213827

ABSTRACT:
A composite sports racket frame having a head portion subject to loading is provided with an integral arrangement of resin impregnated braided tow tubes and a layer of tow disposed in wound fashion between part of the braided tows. A method of making a sports racket frame by winding a resin impregnated tow about part of a braided tow tube and placing a second braided tow tube to form an assembly that is internally pressurized and heat cured is disclosed.

REFERENCES:
patent: 1973756 (1934-09-01), Gish
patent: 2878020 (1959-03-01), Robinson
patent: 3212528 (1965-10-01), Haas
patent: 3457962 (1969-07-01), Shobert
patent: 3491999 (1970-01-01), Lindler
patent: 3574104 (1971-04-01), Medler
patent: 3646610 (1972-02-01), Jackson
patent: 3691000 (1972-09-01), Kalnin
patent: 3755037 (1973-08-01), Erwin et al.
patent: 3969557 (1976-07-01), Jenks
patent: 3993308 (1976-11-01), Jenks
patent: 4023801 (1977-05-01), Van Auken
patent: 4082277 (1978-04-01), Van Auken

Affiliated with

Also associated with

Rating

Sports racket does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2221802