Patent US4732937A successfully refreshed from Google Patents.
Patent US1912780A successfully refreshed from Google Patents.
US1912780A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Oscillatory joint
Assignee: Houde Engineering Corp
•
Filing: 1930-09-15
•
Granted: 1933-06-06
•
Expires: 1950-09-15
Abstract
No abstract record available.
Inventors
- 👤 Carl F Lautz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:27
CPC Classifications
B; B60; B60G; B60G7/00; B60G7/005; F; F16; F16C; F16C11/00; F16C11/04; F16C11/06; F16C11/0619; B60G2204/00; B60G2204/40; B60G2204/416; B60G2204/422; B60G2206/00; B60G2206/01; B60G2206/012; B60G2206/10; B60G2206/11; B60G2206/70; B60G2206/72; B60G2206/722; B60G2206/80; B60G2206/81; B60G2206/8103; B60G2206/82; B60G2206/8208; F16C2326/00; F16C2326/01; F16C2326/05; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49643; Y10T29/49647; Y10T29/49648; Y10T29/49657; Y10T29/49661; Y10T29/49826; Y10T29/4984; Y10T29/49845; Y10T29/49853; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32032; Y10T403/32606; Y10T403/32631; Y10T403/32737; Y10T403/32778; Y10T74/00; Y10T74/21; Y10T74/2142; Y10T74/2153
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-06-05 | 1936-12-05 | 1937-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-06-05 | 1940-12-05 | 1941-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-06-05 | 1944-12-05 | 1945-06-06 | $7700.00 | Window Closed / Lapsed |