GB2220860B - A new baseball bat with automatic serving function - Google Patents

A new baseball bat with automatic serving function

Info

Publication number
GB2220860B
GB2220860B GB8817351A GB8817351A GB2220860B GB 2220860 B GB2220860 B GB 2220860B GB 8817351 A GB8817351 A GB 8817351A GB 8817351 A GB8817351 A GB 8817351A GB 2220860 B GB2220860 B GB 2220860B
Authority
GB
United Kingdom
Prior art keywords
baseball bat
serving function
automatic serving
new baseball
new
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
GB8817351A
Other versions
GB2220860A (en
GB8817351D0 (en
Inventor
Walter Ching Yao Yeh
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
Application filed by Individual filed Critical Individual
Priority to GB8817351A priority Critical patent/GB2220860B/en
Publication of GB8817351D0 publication Critical patent/GB8817351D0/en
Publication of GB2220860A publication Critical patent/GB2220860A/en
Application granted granted Critical
Publication of GB2220860B publication Critical patent/GB2220860B/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
    • A63B65/00—Implements for throwing  ; Mechanical projectors, e.g. using spring force
    • A63B65/12—Ball-throwing apparatus with or without catchers ; Mechanical projectors, e.g. using spring force
    • A63B65/122—Hand-held mechanical projectors, e.g. for balls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/38—Structurally associated means for storing and dispensing balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
GB8817351A 1988-07-21 1988-07-21 A new baseball bat with automatic serving function Expired - Lifetime GB2220860B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8817351A GB2220860B (en) 1988-07-21 1988-07-21 A new baseball bat with automatic serving function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8817351A GB2220860B (en) 1988-07-21 1988-07-21 A new baseball bat with automatic serving function

Publications (3)

Publication Number Publication Date
GB8817351D0 GB8817351D0 (en) 1988-08-24
GB2220860A GB2220860A (en) 1990-01-24
GB2220860B true GB2220860B (en) 1992-04-22

Family

ID=10640843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8817351A Expired - Lifetime GB2220860B (en) 1988-07-21 1988-07-21 A new baseball bat with automatic serving function

Country Status (1)

Country Link
GB (1) GB2220860B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406286B (en) * 2003-09-24 2006-03-01 William Reginald Coleing Throwing and catching apparatus for a ball game

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111314A (en) * 1960-12-06 1963-11-19 Bernard Kaufman C Toy fungo bat
US3819179A (en) * 1972-08-16 1974-06-25 J Ambler Ball bat
US4521015A (en) * 1983-12-19 1985-06-04 Carafeno Joseph A Toy baseball bat device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111314A (en) * 1960-12-06 1963-11-19 Bernard Kaufman C Toy fungo bat
US3819179A (en) * 1972-08-16 1974-06-25 J Ambler Ball bat
US4521015A (en) * 1983-12-19 1985-06-04 Carafeno Joseph A Toy baseball bat device

Also Published As

Publication number Publication date
GB2220860A (en) 1990-01-24
GB8817351D0 (en) 1988-08-24

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Legal Events

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

Effective date: 19990721