US3190767A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bowling pin and process of making same
Assignee: AMF Inc
•
Filing: 1960-08-05
•
Granted: 1965-06-22
•
Expires: 1980-08-05
Abstract
No abstract record available.
Inventors
- 👤 James P Tomany
- 👤 Willard E Estey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:10
CPC Classifications
A; A63; A63D; A63D9/00; Y; Y10; Y10S; Y10S273/00; Y10S273/01; Y10S273/02; Y10S273/03; Y10S273/05; Y10S273/08; Y10S273/09; Y10T; Y10T428/00; Y10T428/23; Y10T428/239; Y10T428/24; Y10T428/24942; Y10T428/2495; Y10T428/24967; Y10T428/249921; Y10T428/249953; Y10T428/249962; Y10T428/249964; Y10T428/249965; Y10T428/249994; Y10T428/26; Y10T428/269; Y10T428/31504; Y10T428/31511; Y10T428/31515; Y10T428/31725; Y10T428/31779; Y10T428/31786; Y10T428/31855; Y10T428/3188; Y10T428/31895; Y10T428/31906; Y10T428/31942; Y10T428/31949; Y10T428/31957; Y10T428/3196
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
THE METHOD OF ENCASING A WOODEN BOWLING PIN BODY IN A PLASTIC PROTECTIVE COVER COMPRISING IMPREGNATING SAID BODY TO FILL THE PORES TO A DEPTH OF AT LEAST 0.04 INCH WITH A LIQUID EPOXY RESIN COMPOSITION WHICH HAS A CONSISTENCY CAPABLE OF PERMEATING SAID BODY AND IS POLYMERIZABLE IN SITU, AT LEAST PARTIALLY POLYMERIZING SAID COMPOSITION AND THEREBY CONVERTING SAID COMPOSITION TO SOLID COMPOSITION ANCHORED AS AN INTEGRAL STRUCTURE IN SAID WOODEN BODY, AND THEREAFTER APPLYING TO SAID BOWLING PIN BODY A VAPOR IMPERVIOUS RESINOUS FILM AND DRYING THE SAME TO PROVIDE A SEALING COAT UNIFORMLY AND TENACIUOSLY BONDED TO THE SOLIDIFIED RESINOUS IMPREGNATING COMPOSITION AND A SYNTHETIC RESIN PROTECTIVE LAYER.
Claim 2
Independent Claim
111 words
THE METHOD OF ENCASING A WOODEN BOWLING PIN BODY IN A PLASTIC PROTECTIVE COVER COMPRISING IMPREGNATING SAID BODY TO FILL THE PORES TO A DEPTH OF AT LEAST 0.04 INCH WITH A LIQUID EPOXY RESIN COMPOSITION WHICH HAS A CONSISTENCY CAPABLE OF PERMEATING SAID BODY AND IS POLYMERIZABLE IN SITU, AT LEAST PARTIALLY POLYMERIZING SAID COMPOSITION AND THEREBY CONVERTING SAID COMPOSITION TO SOLID COMPOSITION ANCHORED AS AN INTEGRAL STRUCTURE IN SAID WOODEN BODY, AND THEREAFTER APPLYING TO SAID BOWLING PIN BODY A VAPOR IMPERVIOUS RESINOUS FILM AND DRYING THE SAME TO PROVIDE A SEALING COAT UNIFORMLY AND TENACIUOSLY BONDED TO THE SOLIDIFIED RESINOUS IMPREGNATING COMPOSITION AND A SYNTHETIC RESIN PROTECTIVE LAYER.
References Cited (Backward Citations)
US2463551A
Cited
US2591768A
Cited
US2772986A
Cited
US2880116A
Cited
US2804399A
Cited
US2867543A
Cited
US2993807A
Cited
US2944821A
Cited
US3030249A
Cited
US2968485A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |