Patent US4291958A successfully refreshed from Google Patents.
Patent US3243230A successfully refreshed from Google Patents.
US3243230A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sun shade for folding chair
Assignee: Individual
•
Filing: 1965-06-21
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Granted: 1966-03-29
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Expires: 1985-06-21
Abstract
No abstract record available.
Inventors
- 👤 Otto Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:58
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/62; A47C7/66; A45; A45B; A45B11/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A SUN SHADE FOR FOLDING CHAIR COMPRISING IN COMBINATION: (A) A SEAT INCLUDING A REAR TIE BAR, (B) A BACK INCLUDING A TOP TIE BAR, (C) A PAIR OF LATERALLY DISPOSED VERTICAL SUPPORT RODS PIVOTALLY CONNECTED AT THEIR LOWER ENDS OF SAID SEAT TIE BAR, (D) MEANS ON SAID BACK TOP TIE BAR FOR SLIDINGLY SUPPORTING SAID SUPPORT RODS FOR VERTICAL RELATIVE SLIDING MOVEMENT THEREON,
Claim 2
Dependent Claim
65 words
A SUN SHADE FOR FOLDING CHAIR COMPRISING IN COMBINATION: (A) A SEAT INCLUDING A REAR TIE BAR, (B) A BACK INCLUDING A TOP TIE BAR, (C) A PAIR OF LATERALLY DISPOSED VERTICAL SUPPORT RODS PIVOTALLY CONNECTED AT THEIR LOWER ENDS OF SAID SEAT TIE BAR, (D) MEANS ON SAID BACK TOP TIE BAR FOR SLIDINGLY SUPPORTING SAID SUPPORT RODS FOR VERTICAL RELATIVE SLIDING MOVEMENT THEREON,
References Cited (Backward Citations)
US417681A
Cited
US445012A
Cited
US539041A
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US807394A
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US798823A
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US1488825A
Cited
GB260735A
Cited
US1921460A
Cited
US3007735A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-28 | 1969-09-27 | 1970-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-28 | 1973-09-27 | 1974-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-28 | 1977-09-27 | 1978-03-29 | $7700.00 | Window Closed / Lapsed |