US3309968A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging machine
Assignee: Pneumatic Scale Corp
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Filing: 1964-11-04
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Granted: 1967-03-21
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Expires: 1984-11-04
Abstract
No abstract record available.
Inventors
- 👤 John W Scully
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:23
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/26; B31B50/28; B31B50/30; B31B50/32; B31B50/322; B31B2105/00; B31B2120/00; B31B2120/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
IN A PACKAGING MACHINE OF THE CHARACTER DESCRIBED, IN COMBINATION, MEANS FOR PRODUCING LINED CARTONS INCLUDING MEANS FOR FEEDING LINING MATERIAL INTO THE MACHINE TO BE FORMED INTO LINING BAGS, MEANS FOR FEEDING CARTON BLANKS INTO THE MACHINE TO BE WRAPPED ABOUT THE LINING BAGS TO PROVIDE LINED CARTONS, AND MEANS UNDER THE CONTROL OF THE OPERATOR FOR DISCONTINUING THE FEED OF CARTON BLANKS AND LINING MATERIAL WHILE PERMITTING THE MACHINE TO CYCLE WITHOUT PRODUCING LINED CARTONS.
Claim 2
Dependent Claim
77 words
IN A PACKAGING MACHINE OF THE CHARACTER DESCRIBED, IN COMBINATION, MEANS FOR PRODUCING LINED CARTONS INCLUDING MEANS FOR FEEDING LINING MATERIAL INTO THE MACHINE TO BE FORMED INTO LINING BAGS, MEANS FOR FEEDING CARTON BLANKS INTO THE MACHINE TO BE WRAPPED ABOUT THE LINING BAGS TO PROVIDE LINED CARTONS, AND MEANS UNDER THE CONTROL OF THE OPERATOR FOR DISCONTINUING THE FEED OF CARTON BLANKS AND LINING MATERIAL WHILE PERMITTING THE MACHINE TO CYCLE WITHOUT PRODUCING LINED CARTONS.
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) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |