US3178243A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display apparatus
Assignee: Individual
•
Filing: 1963-04-30
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Granted: 1965-04-13
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Expires: 1983-04-30
Abstract
No abstract record available.
Inventors
- 👤 Michael H Dirmeyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:52
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/10; A47F5/108
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
DISPLAY APPARATUS COMPRISING: (A) A SELECTED NUMBER OF GENERALLY HOLLOW CASING MEMBERS, (B) A SELECTED NUMBER OF SUPPORTING MEMBERS, ONE END OF EACH MEMBER BEING MOVABLY MOUNTED TO AN INTERIOR PART OF SAID CASING, (C) A SELECTED NUMBER OF DISPLAY SUBASSEMBLIES MOUNTED TO SELECTED ONES OF SAID SUPPORT MEMBERS, (D) A SELECTED NUMBER OF LEGS EACH OF WHICH HAS ONE PORTION THEREOF COUPLED TO A CORRESPONDING ONE OF SAID SUPPORTING MEMBERS AND A FREE TERMINAL PORTION THEREOF ADAPTED TO BE PLACED ON A SUPPORTING BASE, AND (E) RIGID MEANS COUPLED TO SAID CASING FOR COVERING SAID CASING.
Claim 2
Dependent Claim
97 words
DISPLAY APPARATUS COMPRISING: (A) A SELECTED NUMBER OF GENERALLY HOLLOW CASING MEMBERS, (B) A SELECTED NUMBER OF SUPPORTING MEMBERS, ONE END OF EACH MEMBER BEING MOVABLY MOUNTED TO AN INTERIOR PART OF SAID CASING, (C) A SELECTED NUMBER OF DISPLAY SUBASSEMBLIES MOUNTED TO SELECTED ONES OF SAID SUPPORT MEMBERS, (D) A SELECTED NUMBER OF LEGS EACH OF WHICH HAS ONE PORTION THEREOF COUPLED TO A CORRESPONDING ONE OF SAID SUPPORTING MEMBERS AND A FREE TERMINAL PORTION THEREOF ADAPTED TO BE PLACED ON A SUPPORTING BASE, AND (E) RIGID MEANS COUPLED TO SAID CASING FOR COVERING SAID CASING.
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) | 1968-04-12 | 1968-10-12 | 1969-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-12 | 1972-10-12 | 1973-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-12 | 1976-10-12 | 1977-04-13 | $7700.00 | Window Closed / Lapsed |