US3594938A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Warning device
Assignee: Individual
•
Filing: 1968-07-02
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Granted: 1971-07-27
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Expires: 1988-07-02
Abstract
Abstract A warning device for vehicles having a rear portion, the device comprised of a rectangular warning sign made of a flexible sheet material having upper and lower edge portions; attachment means are connected to the edge portions for mounting the device to the vehicle. The attachment means are individually removably connected to the rear of said vehicle when the device is being displayed.
Inventors
- 👤 Alfred Mosch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:15
CPC Classifications
G; G09; G09F; G09F21/00; G09F21/04; B; B60; B60Q; B60Q7/00; B60Q7/005
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
152 words
A warning device for automotive and other vehicles, said warning device comprising a substantially rectangular warning sign made of flexible sheet material and having an upper edge portion and a lower edge portion, first string means connected to said upper edge portion, and second storing means connected to said lower edge portion, said string means being individually removably attached to a portion of a vehicle when the warning sign is in displayed position, rodlike reinforcements for said upper edge portion and for said lower edge portion, said string means being individually connected to the ends of said rodlike reinforcements, each of said rodlike reinforcements has a halfround cross section and a plane longitudinal surface, said edge portions being individually connected to said plane surfaces, said plane surfaces being adjacent and opposite one another for forming a cylindrical means for rolling the warning sign thereonto when the warning sign is prepared for storage.
Claim 2
Dependent Claim
152 words
A warning device for automotive and other vehicles, said warning device comprising a substantially rectangular warning sign made of flexible sheet material and having an upper edge portion and a lower edge portion, first string means connected to said upper edge portion, and second storing means connected to said lower edge portion, said string means being individually removably attached to a portion of a vehicle when the warning sign is in displayed position, rodlike reinforcements for said upper edge portion and for said lower edge portion, said string means being individually connected to the ends of said rodlike reinforcements, each of said rodlike reinforcements has a halfround cross section and a plane longitudinal surface, said edge portions being individually connected to said plane surfaces, said plane surfaces being adjacent and opposite one another for forming a cylindrical means for rolling the warning sign thereonto when the warning sign is prepared for storage.
Claim 3
Dependent Claim
129 words
A warning device for automotive and other vehiCles, said warning device comprising a substantially rectangular warning sign made of a flexible sheet material and having an upper edge portion and a lower edge portion, first string means connected to said upper edge portion, and second string means connected to said lower edge portion, said string means being individually removably attached to a portion of a vehicle when the warning sign is in displayed position, rodlike reinforcements for said upper edge portion and for said lower edge portion, said string means being individually connected to the ends of said rodlike reinforcements, each of said rodlike reinforcements having a half-round longitudinal surface, said string means being alongside and adjacent said half-round longitudinal surface when the warning device is in storage position.
Claim 4
Dependent Claim
129 words
A warning device for automotive and other vehiCles, said warning device comprising a substantially rectangular warning sign made of a flexible sheet material and having an upper edge portion and a lower edge portion, first string means connected to said upper edge portion, and second string means connected to said lower edge portion, said string means being individually removably attached to a portion of a vehicle when the warning sign is in displayed position, rodlike reinforcements for said upper edge portion and for said lower edge portion, said string means being individually connected to the ends of said rodlike reinforcements, each of said rodlike reinforcements having a half-round longitudinal surface, said string means being alongside and adjacent said half-round longitudinal surface when the warning device is in storage position.
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) | 1974-07-26 | 1975-01-25 | 1975-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-26 | 1979-01-25 | 1979-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-26 | 1983-01-25 | 1983-07-27 | $7700.00 | Window Closed / Lapsed |