US3121360A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stock severing apparatus
Assignee: Individual
•
Filing: 1961-01-24
•
Granted: 1964-02-18
•
Expires: 1981-01-24
Abstract
No abstract record available.
Inventors
- 👤 Joseph M Hill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:03
CPC Classifications
B; B23; B23D; B23D25/00; B23D25/02; B23D25/04; Y; Y10; Y10T; Y10T83/00; Y10T83/04; Y10T83/0495; Y10T83/465; Y10T83/4653; Y10T83/4656; Y10T83/4667; Y10T83/467; Y10T83/4673; Y10T83/4696; Y10T83/4746; Y10T83/4757; Y10T83/4763; Y10T83/525; Y10T83/531; Y10T83/541; Y10T83/543
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
APPARATUS FOR CUTTING OFF PIECES OF DESIRED UNIFORM LENGTH FROM A CONTINUOUS LENGTH OF MOVING STOCK COMPRISING, IN COMBINATION, STOCK SEVERING APPARATUS INCLUDING A STOCK SEVERING TOOL, A DEVICE FOR FORMING A NOTCH IN THE STOCK COMPRISING A NOTCHING TOOL, SAID NOTCHING TOOL BEING SPACED AHEAD OF THE SEVERING APPARATUS IN THE PATH OF TRAVEL OF SAID STOCK WITH THE SPACING BETWEEN THE NOTCHING TOOL AND SEVERING APPARATUS BEING SUBSTANTIALLY EQUAL TO SAID DESIRED LENGTH, AND MEANS LOCATED AT SAID SEVERING APPARATUS AND INCLUDING LEVER MEANS IN SUBSTANTIAL ALIGNMENT WITH SAID STOCK SEVERING TOOL AND ADAPTED TO BE TRIPPED BY A PREVIOUSLY FORMED NOTCH IN THE STOCK AS IT PASSES THE SEVERING APPARATUS FOR ACTUATING BOTH THE SEVERING APPARATUS AND THE NOTCHING TOOL.
Claim 2
Dependent Claim
123 words
APPARATUS FOR CUTTING OFF PIECES OF DESIRED UNIFORM LENGTH FROM A CONTINUOUS LENGTH OF MOVING STOCK COMPRISING, IN COMBINATION, STOCK SEVERING APPARATUS INCLUDING A STOCK SEVERING TOOL, A DEVICE FOR FORMING A NOTCH IN THE STOCK COMPRISING A NOTCHING TOOL, SAID NOTCHING TOOL BEING SPACED AHEAD OF THE SEVERING APPARATUS IN THE PATH OF TRAVEL OF SAID STOCK WITH THE SPACING BETWEEN THE NOTCHING TOOL AND SEVERING APPARATUS BEING SUBSTANTIALLY EQUAL TO SAID DESIRED LENGTH, AND MEANS LOCATED AT SAID SEVERING APPARATUS AND INCLUDING LEVER MEANS IN SUBSTANTIAL ALIGNMENT WITH SAID STOCK SEVERING TOOL AND ADAPTED TO BE TRIPPED BY A PREVIOUSLY FORMED NOTCH IN THE STOCK AS IT PASSES THE SEVERING APPARATUS FOR ACTUATING BOTH THE SEVERING APPARATUS AND THE NOTCHING TOOL.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-17 | 1967-08-19 | 1968-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-17 | 1971-08-19 | 1972-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-17 | 1975-08-19 | 1976-02-18 | $7700.00 | Window Closed / Lapsed |