Method for manufacturing golf club putter heads
First Claim
1. A method for manufacturing a golf club putter head comprising (a) forming a recess in a striking face of a putter head having a hollow cylinder extending upward for a golf club to be fixed therein, (b) adhering fixedly in said recess a decorative plate provided with a relief name or pattern on its surface, (c) pouring a first material in said recess and letting it dry up to become an insert block so as to fix said decorative plate securely in said recess with said name or pattern visible, (d) grinding an upper surface of said insert block and said decorative plate with said name or pattern flush with said striking face of said putter head;
- wherein said decorative plate is formed by the steps comprising;
(e) engraving a wanted name or pattern in a first mold, (f) pouring a second material in said first mold and letting it dry to become said name or pattern, (g) arranging said name or pattern in a row and then making a second mold with a third material according to said name or pattern, (h) preparing material for said decorative plate by adding and stirring an additive and a hardening chemical into a fourth material and then adding a pigment into said fourth material and (i) pouring said fourth material in said second mold and then letting it dry up to form said decorative plate with said relief name or pattern.
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Accused Products
Abstract
A method for manufacturing golf club putter heads includes four steps, 1. forming a recess in a striking face of a club putter head, 2. adhering a decorative plate with a name or pattern in the recess, 3. pouring epoxy resin solution in said recess and letting it dry up to form an insert block, 4. grinding the upper surface of the decorating plate and the insert block flush with the striking face of the putter head. Then the name or pattern may not wear or disappear even if hit by golf balls for a long period of time.
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Citations
6 Claims
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1. A method for manufacturing a golf club putter head comprising (a) forming a recess in a striking face of a putter head having a hollow cylinder extending upward for a golf club to be fixed therein, (b) adhering fixedly in said recess a decorative plate provided with a relief name or pattern on its surface, (c) pouring a first material in said recess and letting it dry up to become an insert block so as to fix said decorative plate securely in said recess with said name or pattern visible, (d) grinding an upper surface of said insert block and said decorative plate with said name or pattern flush with said striking face of said putter head;
- wherein said decorative plate is formed by the steps comprising;
(e) engraving a wanted name or pattern in a first mold, (f) pouring a second material in said first mold and letting it dry to become said name or pattern, (g) arranging said name or pattern in a row and then making a second mold with a third material according to said name or pattern, (h) preparing material for said decorative plate by adding and stirring an additive and a hardening chemical into a fourth material and then adding a pigment into said fourth material and (i) pouring said fourth material in said second mold and then letting it dry up to form said decorative plate with said relief name or pattern. - View Dependent Claims (2, 3, 4, 5, 6)
- wherein said decorative plate is formed by the steps comprising;
Specification
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- Resources
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Current AssigneeTsai-Fu Hsu
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Original AssigneeTsai-Fu Hsu
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InventorsHsu, Tsai-Fu
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Primary Examiner(s)Aftergut, Jeff H.
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Assistant Examiner(s)CORCORAN, GLADYS JOSEFINA-PIA
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Application NumberUS09/038,009Time in Patent Office594 DaysField of Search473/342, 473/329, 473/330, 473/340, 428/542.4, 156/293, 156/242, 156/154US Class Current156/154CPC Class CodesA63B 53/0416 Heads having an impact surf...A63B 53/0487 for putters A63B53/065 take...
