US3361497A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanical device
Assignee: McGill Manufacturing Co Inc
•
Filing: 1965-07-15
•
Granted: 1968-01-02
•
Expires: 1985-07-15
Abstract
No abstract record available.
Inventors
- 👤 Theodore R Stengel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:22
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/72; F16C33/76; F16C33/80; F16C19/00; F16C19/22; F16C19/24; F16C19/26; F16C23/00; F16C23/06; F16C23/08; F16C23/082; F16C23/086; F16C33/30; F16C33/66; F16C33/78; F16C33/7803; F16C33/7806; F16C33/784; F16C33/7843; F16C33/7846; F16C33/726; Y; Y10; Y10S; Y10S277/00; Y10S277/928
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |