Apparatus for repressuring tennis and similar play balls

Details Apparatus for repressuring tennis and similar play balls Apparatus for repressuring tennis and similar play balls

1977-10-14

1978-11-07

Lipman, Steven E.

Special receptacle or package

Including ancillary article contacting medium

Gas medium

206315B, B65D 8120, B65D 8500

Patent

active

041241177

ABSTRACT:
Apparatus for repressuring a tennis ball or similar play ball, which has lost a portion of its initial inflation pressure, in which a container or enclosure for the ball contains a chemical and a suitable fluid that reacts with the chemical to generate a gas at atmospheric pressure capable of diffusing through the permeable elastomeric material of the ball to elevate the total pressure within the ball toward its initial pressure value.

REFERENCES:
patent: 1207813 (1916-12-01), Stockton
patent: 1755017 (1930-04-01), Nerre
patent: 1909013 (1933-05-01), Ruzicka
patent: 2270593 (1942-01-01), Kurath et al.
patent: 2719660 (1955-10-01), Ellis
patent: 3559562 (1971-02-01), Carlson et al.
patent: 3741378 (1973-06-01), Parker

Affiliated with

Also associated with

Rating

Apparatus for repressuring tennis and similar play balls does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for repressuring tennis and similar play balls, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for repressuring tennis and similar play balls will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2230046