US3094330A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bowler's practice and guide apparatus
Assignee: Individual
•
Filing: 1961-03-03
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Granted: 1963-06-18
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Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
- 👤 Gilbert I Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:13
CPC Classifications
A; A63; A63D; A63D5/00; A63B; A63B69/00; A63B69/0046; Y; Y10; Y10S; Y10S128/00; Y10S128/15; Y10S273/00; Y10S273/30; Y10S446/00; Y10S446/901; Y10S52/00; Y10S52/13; Y10T; Y10T24/00; Y10T24/27
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
130 words
A BOWLER''S PRACTICE GUIDE COMPRISING A SUPPORT BASE HAVING A LOWER EXTERNAL CONTOUR ROUGHLY COMPLEMENTARY TO AT LEAST PORTIONS OF THE TRANSVERSE CONTOUR OF A GUTTER OF A BOWLING ALLEY FOR SECURE POSITIONING THEREIN, A SUPPORT ARM ENGAGE IN SAID BASE AND POSITIONED THEREBY, SAID SUPPORT ARM INCLUDING AN ARTICULATED VERTICALLY EXTENDING SECTION AT SAID BASE AND AN ARTICULATED HORIZONTAL SECTION FOR EXTENDING TRANSVERSELY OF A BOWLING ALLEY, A BRACE ENGAGING SAID VERTICAL AND HORIZONTAL SECTIONS AND EXTENDING THEREBETWEEN TO REENFORCE SAID HORIZONTAL SECTION, A GUIDE STRAP, AND MEANS CARRIED BY SAID GUIDE STRAP TO SECURE IT REMOVABLY TO SAID SUPPORT ARM AND SUSPENDED THEREFROM AT A FIXED POSITION THEREON FOR GUIDE AND INDICATOR ACTION RELATIVE TO A BOWLING BALL ROLLING ALONG THE BOWLING ALLEY AND PASSING SAID GUIDE STRAP.
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) | 1966-06-17 | 1966-12-17 | 1967-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-17 | 1970-12-17 | 1971-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-17 | 1974-12-17 | 1975-06-18 | $7700.00 | Window Closed / Lapsed |