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US3176418A
Expired / Lapsed
US
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Signboard apparatus and method of assembly
Assignee: Individual
•
Filing: 1960-07-25
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Granted: 1965-04-06
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Expires: 1980-07-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Vardry D Ramseur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:39
CPC Classifications
G; G09; G09F; G09F15/00; G09F15/0006
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
SIGNBOARD APPARATUS COMPRISING A LIGHTWEIGHT RIGID FRAMEWORK, SAID FRAMEWORK INCLUDING MEANS FOR SUPPORTING SIGNBOARD PANELS THEREON, SAID FRAMEWORK ALSO INCLUDING LOCKING PORTIONS FOR ENGAGING SAID LOCKING SIGNBOARD PANELS IN PLACE RELATIVE THERETO, AND REVERSIBLE BRACKET MEANS REMOVABLY ATTACHED TO SAID FRAMEWORK, AND REVERSIBLE BRACKET MEANS BEING ATTACHED TO AN UPPER PORTION OF THE FRAMEWORK AND DEFINING ALONG ONE EDGE PORTION THEREOF A CHANNEL FOR RECEIVING A PORTION OF A SIGNBOARD PANEL, SAID REVERSIBLE BRACKET MEANS INCLUDING ALONG ANOTHER EDGE PORTION THEREOF A SUPPORTING LIP ADAPTED TO ENGAGE THE UPPER PART OF A SIGNBOARD PANEL.
Claim 2
Dependent Claim
94 words
SIGNBOARD APPARATUS COMPRISING A LIGHTWEIGHT RIGID FRAMEWORK, SAID FRAMEWORK INCLUDING MEANS FOR SUPPORTING SIGNBOARD PANELS THEREON, SAID FRAMEWORK ALSO INCLUDING LOCKING PORTIONS FOR ENGAGING SAID LOCKING SIGNBOARD PANELS IN PLACE RELATIVE THERETO, AND REVERSIBLE BRACKET MEANS REMOVABLY ATTACHED TO SAID FRAMEWORK, AND REVERSIBLE BRACKET MEANS BEING ATTACHED TO AN UPPER PORTION OF THE FRAMEWORK AND DEFINING ALONG ONE EDGE PORTION THEREOF A CHANNEL FOR RECEIVING A PORTION OF A SIGNBOARD PANEL, SAID REVERSIBLE BRACKET MEANS INCLUDING ALONG ANOTHER EDGE PORTION THEREOF A SUPPORTING LIP ADAPTED TO ENGAGE THE UPPER PART OF A SIGNBOARD PANEL.
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) | 1968-04-05 | 1968-10-05 | 1969-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-05 | 1972-10-05 | 1973-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-05 | 1976-10-05 | 1977-04-06 | $7700.00 | Window Closed / Lapsed |