Patent US4545362A successfully refreshed from Google Patents.
US4545362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf ball heater
Assignee: Individual
•
Filing: 1984-06-29
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Granted: 1985-10-08
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Expires: 2004-06-29
Abstract
Abstract A golf ball heater comprising a sectional housing which may be readily separated for access to the interior of the housing and secured together to provide a closed housing for receiving a plurality of golf balls therein. A hand warmer such as that known as HOT MINI is disposed within the housing, and the housing is provided with ports providing for flow of air to the warmer for activation thereof when it is desirable to heat the golf balls. The warmer may be returned to a storage pack for deactivation during periods of non-use.
Inventors
- 👤 Willard E. Hendricks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:59
CPC Classifications
A; A63; A63B; A63B47/00; A63B47/005; A63B37/00; A63B37/0003
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
163 words
A golf ball heater comprising: sectional housing means having an unobstructed internal chamber therein; a golf ball received in said housing; and a relatively thin, flexible disposable warmer means of dimensions less than the internal dimensions of said chamber, said warming means being activated by contact with air to generate heat, said flexible warming means being disposed within the internal chamber, the chamber having an internal diameter slightly larger than said golf ball and being configured to conform to and engage at least a portion of the inner periphery of the housing and surrounding and contacting at least a portion of said golf ball loosely disposed within the chamber, said housing being provided with aperture means in the proximity of the warmer means for providing communication between the exterior of the housing and the internal chamber for transmitting external air into contact with the warmer means for actuation thereof and to direct warm air around the entire outer periphery of said golf ball.
Claim 2
Dependent Claim
163 words
A golf ball heater comprising: sectional housing means having an unobstructed internal chamber therein; a golf ball received in said housing; and a relatively thin, flexible disposable warmer means of dimensions less than the internal dimensions of said chamber, said warming means being activated by contact with air to generate heat, said flexible warming means being disposed within the internal chamber, the chamber having an internal diameter slightly larger than said golf ball and being configured to conform to and engage at least a portion of the inner periphery of the housing and surrounding and contacting at least a portion of said golf ball loosely disposed within the chamber, said housing being provided with aperture means in the proximity of the warmer means for providing communication between the exterior of the housing and the internal chamber for transmitting external air into contact with the warmer means for actuation thereof and to direct warm air around the entire outer periphery of said golf ball.
Claim 3
Dependent Claim
43 words
A golf ball heater as set forth in claim 1 wherein the sectional housing means comprises a pair of substantially identical oppositely disposed half-sections separable to provide access to the internal chamber whereby the golf ball may be deposited therein and retrieved therefrom.
Claim 4
Dependent Claim
37 words
A golf ball heater as set forth in claim 2 wherein the housing means is of a substantially circular cross sectional configuration, and wherein the half sections are separable along a longitudinal dimension of the housing means.
Claim 5
Dependent Claim
40 words
A golf ball heater as set forth in claim 3 and including detent means provided along the outer longitudinal edges of at least one of the half sections for facilitating removably securing the half sections in an engaged position therebetween.
Claim 6
Dependent Claim
49 words
A golf ball heater as set forth in claim 3 wherein each of said half sections is provided with a pair of end plates secured in spaced relation by an arcuate wall whereby the housing means is provided with closed ends when the half sections are in mutual engagement.
References Cited (Backward Citations)
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Cited
US2181821A
Cited
US2596664A
Cited
US3683155A
Cited
US3720197A
Cited
US3773461A
Cited
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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) | 1988-10-07 | 1989-04-08 | 1989-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-10-07 | 1993-04-08 | 1993-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-10-07 | 1997-04-08 | 1997-10-08 | $7700.00 | Window Closed / Lapsed |