Patent US2099989A successfully refreshed from Google Patents.
Patent US3086335A successfully refreshed from Google Patents.
US3086335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging machines
Assignee: Individual
•
Filing: 1960-04-01
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Granted: 1963-04-23
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Expires: 1980-04-01
Abstract
No abstract record available.
Inventors
- 👤 Carl A Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:39
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/10; B65B9/20; B65B9/22; B65B9/2014; B65B9/213
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
A PACKAGING MACHINE COMPRISING A PACKAGE TUBE FORMER OVER WHICH A WEB OF PACKAGING MATERIAL IS DRAWN TO FORM A CONTAINER TUBE, MEANS FOR RECIPROCATING SAID TUBE FORMER, AND MEANS FOR CLAMPING SAID PACKAGING MATERIAL TO SAID TUBE FORMER TO PULL SAID PACKAGING MATERIAL WITH SAID TUBE FORMER.
Claim 2
Dependent Claim
48 words
A PACKAGING MACHINE COMPRISING A PACKAGE TUBE FORMER OVER WHICH A WEB OF PACKAGING MATERIAL IS DRAWN TO FORM A CONTAINER TUBE, MEANS FOR RECIPROCATING SAID TUBE FORMER, AND MEANS FOR CLAMPING SAID PACKAGING MATERIAL TO SAID TUBE FORMER TO PULL SAID PACKAGING MATERIAL WITH SAID TUBE FORMER.
References Cited (Backward Citations)
US1944147A
Cited
US2521007A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |