US3216515A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for determining weight per unit length of elongated product
Assignee: United States Steel Corp
•
Filing: 1963-09-04
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Granted: 1965-11-09
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Expires: 1983-09-04
Abstract
No abstract record available.
Inventors
- 👤 William L Roberts
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:27
CPC Classifications
G; G01; G01G; G01G17/00; G01G17/02; B; B21; B21B; B21B38/00; G01G3/00; G01G3/12; G01G3/14; G01G3/142; G01G3/147
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
IN APPARATUS OF THE CHARACTER DESCRIBED, A SCALE FOR WEIGHTING AN ELONGATED ARTICLE, MEANS FOR MEASURING THE LENGTH OF SAID ARTICLE, AND MEANS OPERATED BY SAID SCALE AND LENGTH MEASURING MEANS FOR DETERMINING UNITS OF WEIGHT PER UNIT LENGTH OF SAID ARTICLE.
Claim 2
Dependent Claim
42 words
IN APPARATUS OF THE CHARACTER DESCRIBED, A SCALE FOR WEIGHTING AN ELONGATED ARTICLE, MEANS FOR MEASURING THE LENGTH OF SAID ARTICLE, AND MEANS OPERATED BY SAID SCALE AND LENGTH MEASURING MEANS FOR DETERMINING UNITS OF WEIGHT PER UNIT LENGTH OF SAID ARTICLE.
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) | 1968-11-08 | 1969-05-10 | 1969-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-08 | 1973-05-10 | 1973-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-08 | 1977-05-10 | 1977-11-09 | $7700.00 | Window Closed / Lapsed |