US3272970A
Expired / Lapsed
US
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Assignee: Jones and Laughlin Steel Corp
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Filing: 1962-08-21
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Granted: 1966-09-13
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Expires: 1982-08-21
Abstract
No abstract record available.
Inventors
- 👤 John F Laycak
- 👤 Walter A Wilson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:06
CPC Classifications
B; B21; B21B; B21B38/00; B21C; B21C51/00; G; G01; G01B; G01B11/00; G01B11/02; G01B11/04; G01B11/043; G01B21/00; G01B21/02; G01B21/06; G01B7/00; G01B7/02; G01B7/04; G01B7/042; G06; G06F; G06F7/00; G06F7/60; G06F7/68; H; H03; H03K; H03K21/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
PULSE COUNTING APPARATUS COMPRISING A FIRST COUNTER, MEANS FOR FEEDING INPUT PULSES TO SAID FIRST COUNTER, A SECOND COUNTER, MEANS FOR SELECTIVELY STOPPING THE FEED OF INPUT PULSES TO SAID FIRST COUNTER AND FOR STARTING THE FEED OF INPUT PULSES TO THE SECOND COUNTER, AND MEANS ELECTRICALLY CONNECTED TO SAID FIRST AND SECOND COUNTERS FOR PRESETTING THE SECOND COUNTER TO COUNT THE NUMBER OF PULSES COUNTED BY THE FIRST COUNTER PRIOR TO STOPPAGE OF THE FEED OF INPUT PULSES THERETO.
Claim 2
Dependent Claim
80 words
PULSE COUNTING APPARATUS COMPRISING A FIRST COUNTER, MEANS FOR FEEDING INPUT PULSES TO SAID FIRST COUNTER, A SECOND COUNTER, MEANS FOR SELECTIVELY STOPPING THE FEED OF INPUT PULSES TO SAID FIRST COUNTER AND FOR STARTING THE FEED OF INPUT PULSES TO THE SECOND COUNTER, AND MEANS ELECTRICALLY CONNECTED TO SAID FIRST AND SECOND COUNTERS FOR PRESETTING THE SECOND COUNTER TO COUNT THE NUMBER OF PULSES COUNTED BY THE FIRST COUNTER PRIOR TO STOPPAGE OF THE FEED OF INPUT PULSES THERETO.
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) | 1969-09-12 | 1970-03-14 | 1970-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-12 | 1974-03-14 | 1974-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-12 | 1978-03-14 | 1978-09-13 | $7700.00 | Window Closed / Lapsed |