US2603487A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pincage assembly for bowling pin setting machines
Assignee: Individual
•
Filing: 1949-06-13
•
Granted: 1952-07-15
•
Expires: 1969-06-13
Abstract
No abstract record available.
Inventors
- 👤 John J Scheppe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:42
CPC Classifications
A; A63; A63D; A63D5/00; A63D5/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE276467C
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US771963A
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US970489A
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US996250A
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US1542804A
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US1564054A
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US1615064A
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US1913673A
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US2525906A
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US2531429A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-15 | 1956-01-14 | 1956-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-15 | 1960-01-14 | 1960-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-15 | 1964-01-14 | 1964-07-15 | $7700.00 | Window Closed / Lapsed |