US2698693A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for assembling articles in unit layers at successive stations
Assignee: Primerica Inc
•
Filing: 1950-12-29
•
Granted: 1955-01-04
•
Expires: 1970-12-29
Abstract
No abstract record available.
Inventors
- 👤 Ronald E J Nordquist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 05:28
CPC Classifications
B; B65; B65B; B65B35/00; B65B35/30; B65B35/50; B65B35/52
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US744874A
Cited
US1881514A
Cited
US2038758A
Cited
US2029558A
Cited
US2057131A
Cited
US2470795A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-03 | 1958-07-05 | 1959-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-03 | 1962-07-05 | 1963-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-03 | 1966-07-05 | 1967-01-04 | $7700.00 | Window Closed / Lapsed |