US5282618A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Racket with improved shock-absorbing means
Assignee: Bonny Sports Corp
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Filing: 1992-06-25
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Granted: 1994-02-01
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Expires: 2012-06-25
Abstract
Abstract A game racket is provided with an elastic shock-absorbing body, which is attached to the front end of hand grip of the racket and has a tapered body with an axial hole dimensioned to receive therein the bottom end of the shaft of the racket. The shock-absorbing body further has a receiving portion of annular profile extending therefrom in a direction toward the hand grip so as to wrap the front end of the hand grip of the racket. The elastic shock-absorbing body provides the game racket with a greater power of striking a ball and with a better capability of absorbing the shock generated by impact of a ball.
Inventors
- 👤 Arthur Hong
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:10
CPC Classifications
A; A63; A63B; A63B60/00; A63B60/54
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
149 words
A racket with improved shock-absorbing means comprising a head portion having a stringed surface, a shaft extending downwards from a bottom portion of said head portion, and a hand grip fastened to a bottom end of said shaft, said racket comprising, an elastic shock-absorbing means for absorbing impacts on said head portion, said shock-absorbing means having a tapered body with an axial hole having a constant diameter therethrough, said axial hole dimensioned to engage therein said bottom end of said shaft; said shock-absorbing means further having a receiving portion with a circular cross section substantially equal to a circular cross section of said upper end of said hand grip and extending from said shock-absorbing means to cover an upper end and side of said hand grip, and said upper end and side of said hand grip engaged in said receiving portion and to said bottom end of said shaft.
Claim 2
Dependent Claim
149 words
A racket with improved shock-absorbing means comprising a head portion having a stringed surface, a shaft extending downwards from a bottom portion of said head portion, and a hand grip fastened to a bottom end of said shaft, said racket comprising, an elastic shock-absorbing means for absorbing impacts on said head portion, said shock-absorbing means having a tapered body with an axial hole having a constant diameter therethrough, said axial hole dimensioned to engage therein said bottom end of said shaft; said shock-absorbing means further having a receiving portion with a circular cross section substantially equal to a circular cross section of said upper end of said hand grip and extending from said shock-absorbing means to cover an upper end and side of said hand grip, and said upper end and side of said hand grip engaged in said receiving portion and to said bottom end of said shaft.
Claim 3
Dependent Claim
70 words
The racket with improved shock-absorbing means of claim 1, wherein said tapered body of said shock-absorbing means has a shoulder at an upper end of said receiving portion, a face of said shoulder being parallel to a top end face of said hand grip, said face of said shoulder and said top end face being engaged when said upper end of said hand grip is engaged in said receiving portion.
Claim 4
Dependent Claim
26 words
The racket with improved shock-absorbing means of claim 1, wherein said upper end of said hand grip has a recessed portion corresponding to said receiving portion.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-01-31 | 1997-08-02 | 1998-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-01-31 | 2001-08-02 | 2002-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-01-31 | 2005-08-02 | 2006-02-01 | $7700.00 | Window Closed / Lapsed |