Soft nose hammer and manufacture thereof
Patent 3930525 Issued on January 6, 1976. Estimated Expiration Date: 
January 6, 1993. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
January 6, 1993. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInventorApplicationNo. 05/546807 filed on 02/03/1975US Classes:81/19DEFORMABLE HEAD MALLETExaminersPrimary: Smith, Al LawrenceAssistant: Zatarga, J. T. Attorney, Agent or FirmInternational ClassesB25D 1/08 (20060101)B25D 1/00 (20060101) B22D 19/06 (20060101) B25D 001/00 () AbstractA soft head hammer made by splaying or radially spreading an end of a length of water pipe previously given a plurality of diametrically opposed endwise cuts, and thereafter molding the head of the hammer constituted of a relatively soft and lower melting point material about and into such end of the pipe so as to intimately interlock therewith to oppose separation from the pipe which constitutes the handle.Other References
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