US3048368A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pulling device
Assignee: Individual
•
Filing: 1958-10-01
•
Granted: 1962-08-07
•
Expires: 1978-10-01
Abstract
No abstract record available.
Inventors
- 👤 Sr Linferd G Linabery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:49
CPC Classifications
E; E04; E04H; E04H17/00; E04H17/26; E04H17/261; E04H17/265
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US189688A
Cited
US556689A
Cited
US1037560A
Cited
US984764A
Cited
US1094113A
Cited
FR501142A
Cited
US1409377A
Cited
GB375028A
Cited
US2511657A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-06 | 1966-02-05 | 1966-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-06 | 1970-02-05 | 1970-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-06 | 1974-02-05 | 1974-08-07 | $7700.00 | Window Closed / Lapsed |