US3160292A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shopping cart stacker
Assignee: Individual
•
Filing: 1962-01-15
•
Granted: 1964-12-08
•
Expires: 1982-01-15
Abstract
No abstract record available.
Inventors
- 👤 Leonard N Albrecht
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:24
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/06; G07F7/0618; G07F7/0636; G07F7/0645; A; A47; A47F; A47F10/00; A47F10/02; A47F10/04; B; B62; B62B; B62B3/00; B62B3/14; B62B3/1404; B62B3/16; B65; B65G; B65G57/00; B65G57/02; B65G57/16; B65G57/165; Y; Y10; Y10S; Y10S414/00; Y10S414/10; Y10S414/112
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
111 words
A SHOPPING CART STACKER FOR USE WITH A SHOPPING CART HAVING AN INDEXING MEMBER THEREON AND HAVING A CLEAR CENTRAL SECTION ALONG THE BOTTOM THEREOF COMPRISING A BASE, A FRAME UPSTANDING FROM SAID BASE, A BARRIER UPSTANDING FROM SAID BASE AND ADAPTED TO BE CLOSELY RECEIVED IN SAID CENTRAL SECTION, AN ELEVATOR MOUNTED BEYOND SAID BARRIER TO MOVE UP AND DOWN SAID FRAME, MEANS ON SAID ELEVATOR MOVABLE INTO AND OUT OF POSITION FOR INTERENGAGEMENT WITH SAID INDEXING MEMBER, MEANS FOR MOVING SAID INTERENGAGEMENT MEANS INTO AND OUT OF SAID POSITION, MEANS FOR MOVING SAID ELEVATOR, AND MEANS FOR OPERATING SAID ELEVATOR MOVING MEANS AND SAID INTERENGAGEMENT MEANS IN TIMED RELATIONSHIP.
References Cited (Backward Citations)
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-12-08 | 1968-06-08 | 1968-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-08 | 1972-06-08 | 1972-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-08 | 1976-06-08 | 1976-12-08 | $7700.00 | Window Closed / Lapsed |