Patent US2044709A successfully refreshed from Google Patents.
Patent US3228173A successfully refreshed from Google Patents.
US3228173A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bagging apparatus
Assignee: CJ Patterson Co
•
Filing: 1963-03-27
•
Granted: 1966-01-11
•
Expires: 1983-03-27
Abstract
No abstract record available.
Inventors
- 👤 Roy L Reynolds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:17
CPC Classifications
B; B65; B65B; B65B67/00; B65B67/02; B65B67/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A BAGGING APPARATUS COMPRISING A SUPPORTING FRAME, MEANS FOR HOLDING THE LOWER LIP OF A MOUTH OF A BAG ON SAID FRAME, AIR BLAST MEANS DIRECTED BETWEEN THE LOWER AND UPPER LIPS OF THE BAG FOR BLOWING THE BAG OPEN, A CHUTE SLIDABLY MOUNTED ON SAID FRAME IN ALIGNMENT WITH THE MOUTH OF THE BAG, A PAIR OF JAWS PIVOTED TO OPPOISTE SIDES OF SAID CHUTE, DRIVING MEANS FOR SLIDING SAID CHUTE AND JAWS INTO THE BLOWN OPEN BAG, AND MEANS ACTUATED BY THE MOVEMENT OF SAID CHUTE FOR SIMULTANEOUSLY LIFTING SAID JAWS WITHIN THE BAG FOR HOLDING THE BAG OPEN WHILE AN ARTICLE IS PUSHED THROUGH SAID CHUTE AND INTO SAID BAG.
Claim 2
Dependent Claim
113 words
A BAGGING APPARATUS COMPRISING A SUPPORTING FRAME, MEANS FOR HOLDING THE LOWER LIP OF A MOUTH OF A BAG ON SAID FRAME, AIR BLAST MEANS DIRECTED BETWEEN THE LOWER AND UPPER LIPS OF THE BAG FOR BLOWING THE BAG OPEN, A CHUTE SLIDABLY MOUNTED ON SAID FRAME IN ALIGNMENT WITH THE MOUTH OF THE BAG, A PAIR OF JAWS PIVOTED TO OPPOISTE SIDES OF SAID CHUTE, DRIVING MEANS FOR SLIDING SAID CHUTE AND JAWS INTO THE BLOWN OPEN BAG, AND MEANS ACTUATED BY THE MOVEMENT OF SAID CHUTE FOR SIMULTANEOUSLY LIFTING SAID JAWS WITHIN THE BAG FOR HOLDING THE BAG OPEN WHILE AN ARTICLE IS PUSHED THROUGH SAID CHUTE AND INTO SAID BAG.
References Cited (Backward Citations)
US2780901A
Cited
US2851838A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |