US2666943A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Caster glide
Assignee: Bassick Co
•
Filing: 1949-12-28
•
Granted: 1954-01-26
•
Expires: 1969-12-28
Abstract
No abstract record available.
Inventors
- 👤 Jr Michael Kramesak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:54
CPC Classifications
A; A47; A47B; A47B91/00; A47B91/04; Y; Y10; Y10T; Y10T403/00; Y10T403/49; Y10T403/4949
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US564635A
Cited
US576675A
Cited
US938856A
Cited
US1029705A
Cited
US1271559A
Cited
US1547230A
Cited
US1582211A
Cited
US1580781A
Cited
US1753976A
Cited
US2238705A
Cited
US2317077A
Cited
US2476436A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-25 | 1957-07-27 | 1958-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-25 | 1961-07-27 | 1962-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-25 | 1965-07-27 | 1966-01-26 | $7700.00 | Window Closed / Lapsed |