US3074212A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging apparatus
Assignee: C-M-G Corp
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Filing: 1961-08-31
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Granted: 1963-01-22
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Expires: 1981-08-31
Abstract
No abstract record available.
Inventors
- 👤 John F Castner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:21
CPC Classifications
B; B65; B65B; B65B15/00; B65B15/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
PACKAGING APPARATUS COMPRISING MEANS FOR FEEDING AN ELONGATED STRIP OF SHEET MATERIAL THROUGH A PREDETERMINED PATH, A PUNCH ASSEMBLY DISPOSED FOR MOVEMENT INTO ENGAGEMENT WITH A PORTION OF THE STRIP, SAID PUNCH ASSEMBLY COMPRISING MEANS FOR FORMING A PAIR OF TRANSVERSELY ALIGNED HOLES IN THE OPPOSITE MARGINAL EDGE PORTIONS OF THE STRIP, MEANS FOR SIMILARLY BENDING SUCH MARGINAL PORTIONS OUT OF THE PLANE OF THE STRIP, AND COMPRISING MEANS FOR SLITTING THE STRIP TRANSVERSELY FROM EACH EDGE THEREOF TO THE ADJACENT OPENING, AND MEANS FOR MOVING AN ELONGATED ARTICLE TOWARD SAID PREDETERMINED PATH AND INTO POSITION WITHIN THE HOLES FORMED IN THE STRIP MARGINS.
Claim 2
Dependent Claim
104 words
PACKAGING APPARATUS COMPRISING MEANS FOR FEEDING AN ELONGATED STRIP OF SHEET MATERIAL THROUGH A PREDETERMINED PATH, A PUNCH ASSEMBLY DISPOSED FOR MOVEMENT INTO ENGAGEMENT WITH A PORTION OF THE STRIP, SAID PUNCH ASSEMBLY COMPRISING MEANS FOR FORMING A PAIR OF TRANSVERSELY ALIGNED HOLES IN THE OPPOSITE MARGINAL EDGE PORTIONS OF THE STRIP, MEANS FOR SIMILARLY BENDING SUCH MARGINAL PORTIONS OUT OF THE PLANE OF THE STRIP, AND COMPRISING MEANS FOR SLITTING THE STRIP TRANSVERSELY FROM EACH EDGE THEREOF TO THE ADJACENT OPENING, AND MEANS FOR MOVING AN ELONGATED ARTICLE TOWARD SAID PREDETERMINED PATH AND INTO POSITION WITHIN THE HOLES FORMED IN THE STRIP MARGINS.
References Cited (Backward Citations)
NL52263C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-21 | 1966-07-23 | 1967-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-21 | 1970-07-23 | 1971-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-21 | 1974-07-23 | 1975-01-22 | $7700.00 | Window Closed / Lapsed |