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Title:
COACHES BATTING AID
United States Patent 3489411
US Patent References:
Pitching practice apparatus
- - 2964316
Multiple batting tee
- - 3139282
Inventors:
Morelli, Dominick J.
Morelli, Frank
Publication Date:
01/13/1970
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Download PDF 3489411
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Assignee:
MASCHF AUGSBURG NUERNBERG AG
Primary Class:
473/417
International Classes:
A63B69/00
; A63B69/00
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