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Attachment for golf clubs
US 2,543,722 A
Filed
: 08/01/1947
Issued
: 02/27/1951
Est. Priority Date
: 08/01/1947
Status: Expired due to Term
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Current Assignee
Frederick W. Hetzel
Original Assignee
Frederick W. Hetzel
Inventors
Hetzel, Frederick W.
Application Number
US02/765,459
Time in Patent Office
1,306 Days
Field of Search
US Class Current
473/233
CPC Class Codes
A63B 15/005
with a weight movable along...
A63B 2220/51
Force
A63B 69/3632
Clubs or attachments on clu...
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