US3561230A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Floor pan arrangement for refrigerated display case
Assignee: Security Pacific Business Credit Inc
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Filing: 1969-03-17
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Granted: 1971-02-09
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Expires: 1989-03-17
Abstract
Abstract THE INVENTION RELATES TO A FLOOR PAN ARRANGEMENT FOR AN AIR CURTAIN TYPE REFRIGERATED DISPLAY CASE. THE FLOOR PAN ARRANGEMENT PROVIDES (1) EASY ACCESS FOR CLEANING THE SPACE WHICH HOUSES THE REFRIGERATION APPARATUS AND FOR REPAIRING THE APPARATUS, AND (2) A DRAINAGE SYSTEM FOR DISPOSING OF LIQUIDS CREATED BY UNDESIRED THAWING OF FOOD PRODUCTS.
Inventors
- 👤 Robert P Gatton
- 👤 Robert G Reffner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:21
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/04; A47F3/0439; A47F3/0443
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-08 | 1974-08-10 | 1975-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-08 | 1978-08-10 | 1979-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-08 | 1982-08-10 | 1983-02-09 | $7700.00 | Window Closed / Lapsed |