US3319904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool construction
Assignee: Individual
•
Filing: 1965-08-26
•
Granted: 1967-05-16
•
Expires: 1985-08-26
Abstract
No abstract record available.
Inventors
- 👤 John V Camlet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:31
CPC Classifications
G; G01; G01C; G01C15/00; G01C15/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A TOOL, FOR MOUNTING BETWEEN STUDS OF A FRAMEWORK FOR SUPPORTING A REFERENCE LINE, COMPRISING A SUBSTANTIALLY RECTILINEAR ROD MEMBER HAVING A POINTED FIXED PORTION AT ONE END ENGAGEABLE IN A STUD AND A POINTED PORTION, WHICH IS TELESCOPIC WITHIN SAID ROD MEMBER, AT ITS OPPOSITE END AND ENGAGEABLE IN AN ADJACENT STUD, AND MEANS ON SAID ROD MEMBER FOR STORING A LENGTH OF REFERENCE LINE FOR WITHDRAWING FROM SAID ROD MEMBER.
Claim 2
Dependent Claim
72 words
A TOOL, FOR MOUNTING BETWEEN STUDS OF A FRAMEWORK FOR SUPPORTING A REFERENCE LINE, COMPRISING A SUBSTANTIALLY RECTILINEAR ROD MEMBER HAVING A POINTED FIXED PORTION AT ONE END ENGAGEABLE IN A STUD AND A POINTED PORTION, WHICH IS TELESCOPIC WITHIN SAID ROD MEMBER, AT ITS OPPOSITE END AND ENGAGEABLE IN AN ADJACENT STUD, AND MEANS ON SAID ROD MEMBER FOR STORING A LENGTH OF REFERENCE LINE FOR WITHDRAWING FROM SAID ROD MEMBER.
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) | 1970-05-15 | 1970-11-14 | 1971-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-15 | 1974-11-14 | 1975-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-15 | 1978-11-14 | 1979-05-16 | $7700.00 | Window Closed / Lapsed |