US3231230A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Artist's easel
Assignee: Individual
•
Filing: 1963-04-25
•
Granted: 1966-01-25
•
Expires: 1983-04-25
Abstract
No abstract record available.
Inventors
- 👤 William J Mueller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:35
CPC Classifications
A; A47; A47B; A47B97/00; A47B97/04; F; F16; F16M; F16M11/00; F16M11/20; F16M11/24; F16M11/26; F16M11/28; F16M13/00; F16M13/02; F16M13/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
AN ARTIST''S EASEL COMPRISING: (A) A FIRST ELONGATED MEMBER; (B) SECOND AND THIRD ELONGATED MEMBERS TELESCOPICALLY ADJUSTABLE WITH RESPECT TO THE OPPOSITE ENDS OF SAID FIRST MEMBER; (C) A PAD MEMBER AFFIXED TO EACH OF THE REMOTE ENDS OF SAID SECOND AND THRID ELONGATED MEMBERS FOR ENGAGING THE FLOOR AND CEILING OF A ROOM WHEN SAID SECOND AND THIRD MEMBERS ARE PROPERLY ADJUSTED; (D) A PAIR OF PICTURE RETAINING BRACKETS CARRIED BY SAID FIRST ELONGATED MEMBER; AND (E) MEANS FOR ADJUSTING AT LEAST ONE OF SAID BRACKETS RELATIVE TO THE OTHER FOR THE ACCOMMODATION OF DIFFERENT SIZE PICTURES.
Claim 2
Dependent Claim
98 words
AN ARTIST''S EASEL COMPRISING: (A) A FIRST ELONGATED MEMBER; (B) SECOND AND THIRD ELONGATED MEMBERS TELESCOPICALLY ADJUSTABLE WITH RESPECT TO THE OPPOSITE ENDS OF SAID FIRST MEMBER; (C) A PAD MEMBER AFFIXED TO EACH OF THE REMOTE ENDS OF SAID SECOND AND THRID ELONGATED MEMBERS FOR ENGAGING THE FLOOR AND CEILING OF A ROOM WHEN SAID SECOND AND THIRD MEMBERS ARE PROPERLY ADJUSTED; (D) A PAIR OF PICTURE RETAINING BRACKETS CARRIED BY SAID FIRST ELONGATED MEMBER; AND (E) MEANS FOR ADJUSTING AT LEAST ONE OF SAID BRACKETS RELATIVE TO THE OTHER FOR THE ACCOMMODATION OF DIFFERENT SIZE PICTURES.
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) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |