GB2203952B - Energy absorbing ball - Google Patents

Energy absorbing ball

Info

Publication number
GB2203952B
GB2203952B GB8720534A GB8720534A GB2203952B GB 2203952 B GB2203952 B GB 2203952B GB 8720534 A GB8720534 A GB 8720534A GB 8720534 A GB8720534 A GB 8720534A GB 2203952 B GB2203952 B GB 2203952B
Authority
GB
United Kingdom
Prior art keywords
energy absorbing
absorbing ball
ball
energy
absorbing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB8720534A
Other versions
GB8720534D0 (en
GB2203952A (en
Inventor
Charles Peter Townsend
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB878703668A external-priority patent/GB8703668D0/en
Application filed by Individual filed Critical Individual
Priority to GB8720534A priority Critical patent/GB2203952B/en
Publication of GB8720534D0 publication Critical patent/GB8720534D0/en
Publication of GB2203952A publication Critical patent/GB2203952A/en
Application granted granted Critical
Publication of GB2203952B publication Critical patent/GB2203952B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/02—Special cores
    • A63B37/08—Liquid cores; Plastic cores
GB8720534A 1987-02-17 1987-09-01 Energy absorbing ball Expired - Lifetime GB2203952B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8720534A GB2203952B (en) 1987-02-17 1987-09-01 Energy absorbing ball

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878703668A GB8703668D0 (en) 1987-02-17 1987-02-17 Energy absorbing ball
GB8720534A GB2203952B (en) 1987-02-17 1987-09-01 Energy absorbing ball

Publications (3)

Publication Number Publication Date
GB8720534D0 GB8720534D0 (en) 1987-10-07
GB2203952A GB2203952A (en) 1988-11-02
GB2203952B true GB2203952B (en) 1991-07-24

Family

ID=26291920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8720534A Expired - Lifetime GB2203952B (en) 1987-02-17 1987-09-01 Energy absorbing ball

Country Status (1)

Country Link
GB (1) GB2203952B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499656A (en) * 1937-07-26 1939-01-26 John James Hickman Wilkinson Improvements in playing balls
GB517950A (en) * 1938-08-11 1940-02-13 Johan Wilhelm Bjoerneby A new or improved exercising device
GB650924A (en) * 1948-12-04 1951-03-07 Dunlop Rubber Co Improvements relating to golf balls
GB810176A (en) * 1957-03-18 1959-03-11 Louis Ferdinand Muccino Improvements in or relating to golf balls
GB2111839A (en) * 1981-09-24 1983-07-13 Locksley D Mcneill Playing ball construction and games therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499656A (en) * 1937-07-26 1939-01-26 John James Hickman Wilkinson Improvements in playing balls
GB517950A (en) * 1938-08-11 1940-02-13 Johan Wilhelm Bjoerneby A new or improved exercising device
GB650924A (en) * 1948-12-04 1951-03-07 Dunlop Rubber Co Improvements relating to golf balls
GB810176A (en) * 1957-03-18 1959-03-11 Louis Ferdinand Muccino Improvements in or relating to golf balls
GB2111839A (en) * 1981-09-24 1983-07-13 Locksley D Mcneill Playing ball construction and games therefor

Also Published As

Publication number Publication date
GB8720534D0 (en) 1987-10-07
GB2203952A (en) 1988-11-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950901