US3139737A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Refrigerated display and storage fixture
Assignee: Recold Corp
•
Filing: 1962-09-17
•
Granted: 1964-07-07
•
Expires: 1982-09-17
Abstract
No abstract record available.
Inventors
- 👤 Daniel D Wile
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:27
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/04; A47F3/0439; A47F3/0443; A47F3/0452
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
IN A REFRIGERATED FIXTURE HAVING A REFRIGERATED STORAGE CHAMBER AND A REFRIGERATED OPEN FRONT DISPLAY CASE WITH REFRIGERATION MEANS HAVING AIR CIRCULATING MEANS AND WITH ACCESS DOORS INTO SAID STORAGE CHAMBER AND BETWEEN SAID STORAGE CHAMBER AND SAID DISPLAY CASE, AN IMPROVEMENT COMPRISING: CONTROL MEANS ASSOCIATED WITH EACH OF THE ACCESS DOORS AND WITH THE AIR CIRCULATING MEANS, SAID CONTROL MEANS OPERATIVE FOR INTERRUPTING THE OPERATION OF THE AIR CIRCULATING MEANS UPON THE OPENING
Claim 2
Dependent Claim
74 words
IN A REFRIGERATED FIXTURE HAVING A REFRIGERATED STORAGE CHAMBER AND A REFRIGERATED OPEN FRONT DISPLAY CASE WITH REFRIGERATION MEANS HAVING AIR CIRCULATING MEANS AND WITH ACCESS DOORS INTO SAID STORAGE CHAMBER AND BETWEEN SAID STORAGE CHAMBER AND SAID DISPLAY CASE, AN IMPROVEMENT COMPRISING: CONTROL MEANS ASSOCIATED WITH EACH OF THE ACCESS DOORS AND WITH THE AIR CIRCULATING MEANS, SAID CONTROL MEANS OPERATIVE FOR INTERRUPTING THE OPERATION OF THE AIR CIRCULATING MEANS UPON THE OPENING
References Cited (Backward Citations)
US2133818A
Cited
US3063255A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-07 | 1968-01-06 | 1968-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-07 | 1972-01-06 | 1972-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-07 | 1976-01-06 | 1976-07-07 | $7700.00 | Window Closed / Lapsed |