Patent US4749197A successfully refreshed from Google Patents.
US4749197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club
Assignee: Individual
•
Filing: 1987-03-11
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Granted: 1988-06-07
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Expires: 2007-03-11
Abstract
Abstract A golf club having a shaft and a head. The head having a striking face with a titanium face plate thicker at its perimeter inserted into the striking face of the golf club head. The face plate also having a recess on the rear portion of said face plate.
Inventors
- 👤 David C. Orlowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:32
CPC Classifications
A; A63; A63B; A63B53/00; A63B53/04; A63B53/0416; A63B53/042; A63B53/0458; A63B53/0466; A63B60/00; A63B2102/00; A63B2102/32; A63B2209/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
59 words
A golf club comprising in combination a shaft and a head, said head comprising a striking face and, a titanium face plate inserted in said striking face being thicker about its periphery than at its central portion, said face plate having an empty front and rear central portion and a recess in the rear portion of said face plate.
Claim 2
Dependent Claim
59 words
A golf club comprising in combination a shaft and a head, said head comprising a striking face and, a titanium face plate inserted in said striking face being thicker about its periphery than at its central portion, said face plate having an empty front and rear central portion and a recess in the rear portion of said face plate.
Claim 3
Dependent Claim
21 words
The golf club of claim 1 wherein said titanium face plate is broader at its lower portion than its upper portion
Claim 4
Dependent Claim
24 words
The golf club of claim 1 wherein said titanium face plate has holding means placed away from the striking area of said face plate.
Claim 5
Dependent Claim
27 words
The golf club of claim 1 wherein said recess lies between the thickened side, upper, and lower portions on the rear portion of said titanium face plate.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-06-07 | 1991-12-07 | 1992-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-06-07 | 1995-12-07 | 1996-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-06-07 | 1999-12-07 | 2000-06-07 | $7700.00 | Window Closed / Lapsed |