Patent US3190192A successfully refreshed from Google Patents.
US3190192A
Expired / Lapsed
US
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Apparatus and method of connecting overlapped layers of corrugated fibre board
Assignee: ABC Packaging Machine Corp
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Filing: 1961-09-19
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Granted: 1965-06-22
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Expires: 1981-09-19
Abstract
No abstract record available.
Inventors
- 👤 Morris P Neal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:48
CPC Classifications
B; B31; B31F; B31F5/00; B31F5/02; B31F5/027; B65; B65D; B65D5/00; B65D5/42; B65D5/4279
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
IN A METHOD OF JOINING TWO PLIES OF CORRUGATED FIBRE BOARD, EACH PLY HAVING AN OUTER LINER, AN INNER LINER AND A CORRUGATING MEDIUM THEREBETWEEN, THE STEPS OF OVERLAPPING SAID PLIES SUCH THAT THE INNER LINER OF ONE PLY IS CONTIGUOUS WITH THE OUTER LINER OF THE OTHER PLY, RESPECTIVELY CREATING REGISTERING TABS FORM PORTIONS OF AND JOINED TO SAID INNER LINER OF SAID ONE PLY AND SAID OUTER LINER OF
Claim 2
Dependent Claim
71 words
IN A METHOD OF JOINING TWO PLIES OF CORRUGATED FIBRE BOARD, EACH PLY HAVING AN OUTER LINER, AN INNER LINER AND A CORRUGATING MEDIUM THEREBETWEEN, THE STEPS OF OVERLAPPING SAID PLIES SUCH THAT THE INNER LINER OF ONE PLY IS CONTIGUOUS WITH THE OUTER LINER OF THE OTHER PLY, RESPECTIVELY CREATING REGISTERING TABS FORM PORTIONS OF AND JOINED TO SAID INNER LINER OF SAID ONE PLY AND SAID OUTER LINER OF
References Cited (Backward Citations)
US1410352A
Cited
US1502635A
Cited
GB365205A
Cited
US2024369A
Cited
DE628866C
Cited
US2155530A
Cited
US2297948A
Cited
US2507978A
Cited
US2486204A
Cited
US2609306A
Cited
US2678591A
Cited
US2685158A
Cited
US2811086A
Cited
US3010199A
Cited
US2815793A
Cited
US2894262A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |