US3130496A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Angle measuring and cutting device for tubular conduits
Assignee: Individual
•
Filing: 1960-12-14
•
Granted: 1964-04-28
•
Expires: 1980-12-14
Abstract
No abstract record available.
Inventors
- 👤 Copeland Roy Dee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:21
CPC Classifications
B; B23; B23D; B23D21/00; B23D21/06; B23D21/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
A MEASURING DEVICE COMPRISING A FIRST LINEAR MEASURING ELEMENT, A SECOND LINEAR MEASURING ELEMENT SLIDABLY CONNECTED WITH AND ANGULARLY ADJUSTABLE RELATIVE TO SAID FIRST LINEAR MEASURING ELEMENT, ANGLE MEASURING MEANS MOUNTED ON AND AFFIXED IN POSITION RELATIVE TO SAID FIRST LINEAR MEASURING ELEMENT, AND INDICATING MEANS PIVOTALLY CONNECTED WITH SAID FIRST LINEAR MEASURING ELEMENT, SAID SECOND LINEAR MEASURING DEVICE BEING INTERPOSED BETWEEN SAID INDICATING MEANS AND SAID ANGLE MEASURING MEANS AND HAVING INDICIA THEREON DISPOSED TO REGISTER WITH A FIRST PART OF SAID INDICATING MEANS AND SAID INDICATING MEANS BEING MOVABLE LINEARLY BUT NOT ANGULARLY RELATIVE TO SAID SECOND LINEAR MEASURING ELEMENT AND INDICATING PARTICULAR LINEAR RELATIONSHIP THEREBETWEEN AND SAID INDICATING MEANS BEING ANGULARLY BUT NOT LINEARLY MOVABLE RELATIVE TO SAID ANGLE MEASURING MEANS AND TO SAID FIRST LINEAR MEASURING ELEMENT AND HAVING A SECOND PART FOR INDICATING PARTICULAR ANGULAR RELATIONSHIPS THEREBETWEEN.
Claim 2
Dependent Claim
142 words
A MEASURING DEVICE COMPRISING A FIRST LINEAR MEASURING ELEMENT, A SECOND LINEAR MEASURING ELEMENT SLIDABLY CONNECTED WITH AND ANGULARLY ADJUSTABLE RELATIVE TO SAID FIRST LINEAR MEASURING ELEMENT, ANGLE MEASURING MEANS MOUNTED ON AND AFFIXED IN POSITION RELATIVE TO SAID FIRST LINEAR MEASURING ELEMENT, AND INDICATING MEANS PIVOTALLY CONNECTED WITH SAID FIRST LINEAR MEASURING ELEMENT, SAID SECOND LINEAR MEASURING DEVICE BEING INTERPOSED BETWEEN SAID INDICATING MEANS AND SAID ANGLE MEASURING MEANS AND HAVING INDICIA THEREON DISPOSED TO REGISTER WITH A FIRST PART OF SAID INDICATING MEANS AND SAID INDICATING MEANS BEING MOVABLE LINEARLY BUT NOT ANGULARLY RELATIVE TO SAID SECOND LINEAR MEASURING ELEMENT AND INDICATING PARTICULAR LINEAR RELATIONSHIP THEREBETWEEN AND SAID INDICATING MEANS BEING ANGULARLY BUT NOT LINEARLY MOVABLE RELATIVE TO SAID ANGLE MEASURING MEANS AND TO SAID FIRST LINEAR MEASURING ELEMENT AND HAVING A SECOND PART FOR INDICATING PARTICULAR ANGULAR RELATIONSHIPS THEREBETWEEN.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |