Patent US3208173A successfully refreshed from Google Patents.
US3208173A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display devices
Assignee: Individual
•
Filing: 1963-07-18
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Granted: 1965-09-28
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Expires: 1983-07-18
Abstract
No abstract record available.
Inventors
- 👤 Shank Rufus Harold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:37
CPC Classifications
G; G09; G09F; G09F21/00; G09F21/04; B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/50; B60R; B60R13/00; B60T; B60T13/00; G09F21/042
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A DISPLAY DEVICE MOUNTABLE ON A VEHICLE INCLUDING: A SIGN HAVING A PAIR OF PLANAR SECTIONS AND MEANS CONNECTING UPPER ADJACENT EDGES OF SAID PLANAR SECTIONS, SAID SECTIONS EXTENDING DIVERGENTLY DOWNWARDLY FROM SAID CONNECTING MEANS, SAID CONNECTIING MEANS RESILIENTLY BIASING SAID PLANAR SECTIONS UPWARDLY AWAY FROM EACH OTHER; AND A PAIR OF SPACED HOLDER RIGIDLY SECURABLE TO A VEHICLE IN LONGITUDINALLY SPACED RELATIONSHIP RELATIVE TO THE VEHICLE, EACH OF SAID HOLDERS HAVING A PAIR OF SPACED UPWARDLY OPENING AND CONVERGENT SLOTS, SAID PLANAR SECTIONS HAVING PORTIONS POSITIONED IN SAID SLOTS.
Claim 2
Dependent Claim
90 words
A DISPLAY DEVICE MOUNTABLE ON A VEHICLE INCLUDING: A SIGN HAVING A PAIR OF PLANAR SECTIONS AND MEANS CONNECTING UPPER ADJACENT EDGES OF SAID PLANAR SECTIONS, SAID SECTIONS EXTENDING DIVERGENTLY DOWNWARDLY FROM SAID CONNECTING MEANS, SAID CONNECTIING MEANS RESILIENTLY BIASING SAID PLANAR SECTIONS UPWARDLY AWAY FROM EACH OTHER; AND A PAIR OF SPACED HOLDER RIGIDLY SECURABLE TO A VEHICLE IN LONGITUDINALLY SPACED RELATIONSHIP RELATIVE TO THE VEHICLE, EACH OF SAID HOLDERS HAVING A PAIR OF SPACED UPWARDLY OPENING AND CONVERGENT SLOTS, SAID PLANAR SECTIONS HAVING PORTIONS POSITIONED IN SAID SLOTS.
References Cited (Backward Citations)
US176030A
Cited
US537391A
Cited
US1194016A
Cited
US96445A
Cited
US1022411A
Cited
US1386469A
Cited
US1768675A
Cited
US1624900A
Cited
US1845952A
Cited
US1885282A
Cited
US1879403A
Cited
US1980453A
Cited
CH181997A
Cited
US2836914A
Cited
US2988253A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-27 | 1969-03-29 | 1969-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-27 | 1973-03-29 | 1973-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-27 | 1977-03-29 | 1977-09-28 | $7700.00 | Window Closed / Lapsed |