US3123041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
gunderson
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
•
Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:52
CPC Classifications
B; B60; B60Q; B60Q7/00; B60Q7/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
A FOLDABLE WARNING SIGNAL, COMPRISING: A SUPPORTING BASE PROVIDED WITH A MOUNTING PORTION SLIDABLE THEREON; A SIGNAL DEVICE SWINGABLY SECURED TO SAID MOUNTING PORTION FOR MOVEMENT FROM AN INOPERATIVE POSITION ADJACENT THE BASE TO A SIGNALING POSITION, SAID SIGNAL DEVICE BEING SLIDABLE WITH THE MOUNTING PORTION ON THE BASE TO ANY ONE OF A PLURALITY OF SIGNALING POSITIONS DISPOSED LONGITUDINALLY OF SAID BASE; AND COOPERATING LATCHING MEMBERS ON THE MOUNTING PORTION AND THE SIGNAL DEVICE FOR LATCHING SAID SIGNAL DEVICE IN EACH OF SAID SIGNALING POSITIONS.
Claim 2
Dependent Claim
86 words
A FOLDABLE WARNING SIGNAL, COMPRISING: A SUPPORTING BASE PROVIDED WITH A MOUNTING PORTION SLIDABLE THEREON; A SIGNAL DEVICE SWINGABLY SECURED TO SAID MOUNTING PORTION FOR MOVEMENT FROM AN INOPERATIVE POSITION ADJACENT THE BASE TO A SIGNALING POSITION, SAID SIGNAL DEVICE BEING SLIDABLE WITH THE MOUNTING PORTION ON THE BASE TO ANY ONE OF A PLURALITY OF SIGNALING POSITIONS DISPOSED LONGITUDINALLY OF SAID BASE; AND COOPERATING LATCHING MEMBERS ON THE MOUNTING PORTION AND THE SIGNAL DEVICE FOR LATCHING SAID SIGNAL DEVICE IN EACH OF SAID SIGNALING POSITIONS.
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) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |