Title:
Device for vertical projection of balls for batters
United States Patent 2705003
US Patent References:
/0174780.html
- - 0174780

/0179526.html
- - 0179526

/0786426.html
- - 0786426

/1175803.html
- - 1175803

Ball rocketing and catching device
- - 1615266


Inventors:
Schensted, Roy E.
Publication Date:
03/29/1955
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Assignee:
Schensted, Roy E.
Primary Class:
124/16
Other Classes:
124/37, 473/418
International Classes:
A63B69/40
US Patent References:
1961155Game