US3096015A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball perforator
Assignee: SCM Corp
•
Filing: 1960-01-27
•
Granted: 1963-07-02
•
Expires: 1980-01-27
Abstract
No abstract record available.
Inventors
- 👤 Wilburn F Bradbury
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:05
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/02; B26F1/14; B26F1/04; H; H04; H04L; H04L17/00; H04L17/02; H04L17/04; H04L17/08; Y; Y10; Y10T; Y10T83/00; Y10T83/929; Y10T83/9411; Y10T83/9423; Y10T83/9425
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
A MULTIPLE HOLE PERFORATOR MACHINE COMPRISING: A PLURALITY F SELECTIVELY OPERABLE BAL TYPE PUNCH AND DIE MEANS; HAMMER MEANS, AT LEAST EQUAL IN NUMBER TO SAID PUNCH MEANS, INDIVIDUALT TO EACH PUNCH MEANS AND ADAPTED TO IMPART MOMENTARY IMPACT PUNCHING FORCES TO ASSOCIATED PUNCH MEANS DURING A CYCLE OF MACHINE OPERATION; POWER MEANS FOR OPERATING SAID HAMMER MEANS; AND A PLURALITY OF TWO POSITION OPERABLE MEANS ADAPTED IN ONE DIRECTION OF ENGAGE AND BLOCK THE HAMMER OPERATION OF AND SELECTIVELY OPERABLE TO THE SECOND POSITION TO UNBLOCK AND PERMIT OPERATION OF, SELECTED HAMMER MEANS ENABLING SUCH SELECTED HAMMER MEANS TO IMPART SAID MOMENTARY IMPACE PUNCHING FORCES TO ASSOCIATED PUNCH MEANS.
Claim 2
Dependent Claim
110 words
A MULTIPLE HOLE PERFORATOR MACHINE COMPRISING: A PLURALITY F SELECTIVELY OPERABLE BAL TYPE PUNCH AND DIE MEANS; HAMMER MEANS, AT LEAST EQUAL IN NUMBER TO SAID PUNCH MEANS, INDIVIDUALT TO EACH PUNCH MEANS AND ADAPTED TO IMPART MOMENTARY IMPACT PUNCHING FORCES TO ASSOCIATED PUNCH MEANS DURING A CYCLE OF MACHINE OPERATION; POWER MEANS FOR OPERATING SAID HAMMER MEANS; AND A PLURALITY OF TWO POSITION OPERABLE MEANS ADAPTED IN ONE DIRECTION OF ENGAGE AND BLOCK THE HAMMER OPERATION OF AND SELECTIVELY OPERABLE TO THE SECOND POSITION TO UNBLOCK AND PERMIT OPERATION OF, SELECTED HAMMER MEANS ENABLING SUCH SELECTED HAMMER MEANS TO IMPART SAID MOMENTARY IMPACE PUNCHING FORCES TO ASSOCIATED PUNCH MEANS.
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) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |