US3304616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shrink gage
Assignee: Individual
•
Filing: 1965-01-27
•
Granted: 1967-02-21
•
Expires: 1985-01-27
Abstract
No abstract record available.
Inventors
- 👤 Coulman Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:23
CPC Classifications
A; A41; A41H; A41H3/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
172 words
A SHRINK GAGE FOR SCRIBING DIMENSIONS WITH SHRINKAGE ALLOWANCES INCLUDED, COMPRISING: (A) AN ELONGATED POST HAVING A ZERO DIMENSION REFERENCE MEANS ON ONE END THEREOF; (B) SUPPORT MEANS ADJUSTABLY MOUNTED ON SAID POST FOR SUPPORTING THE POST IN AN INCLINED POSITION RELATIVE TO A DRAWING AND THE LIKE, WITH THE ZERO DIMENSION REFERENCE MEANS ALIGNED WITH A BASE LINE ON THE DRAWING; AND, (C) SCRIBING MEANS ADJUSTABLY MOUNTED ON SAID POST AND INCLUDING AT LEAST ONE SCRIBER POINT OUTWARDLY EXTENDED FROM THE POST IN ONE DIRECTION AND A DIMENSION PICKUP MEMBER EXTENDED OUTWARDLY FROM THE POST IN THE OPPOSITE DIRECTION, WITH THE SCRIBER POINT AND DIMENSION PICKUP MEMBER BEING ADAPTED TO BE ADJUSTABLY DISPOSED RELATIVE TO EACH OTHER ALONG THE LONGITUDINAL AXIS OF THE POST SO THAT WHEN THE DIMENSION PICKUP MEMBER IS DISPOSED AT A POINT ON THE DRAWING AT A PREDETERMINED DIMENSION FROM SAID DRAWING BASE LINE, THE SCRIBER POINT WILL BE DISPOSED AT A DISTANCE AWAY FROM THE BASE LINE EQUAL TO THE PREDETERMINED DIMENSION PLUS A SHRINKAGE ALLOWANCE.
Claim 2
Dependent Claim
172 words
A SHRINK GAGE FOR SCRIBING DIMENSIONS WITH SHRINKAGE ALLOWANCES INCLUDED, COMPRISING: (A) AN ELONGATED POST HAVING A ZERO DIMENSION REFERENCE MEANS ON ONE END THEREOF; (B) SUPPORT MEANS ADJUSTABLY MOUNTED ON SAID POST FOR SUPPORTING THE POST IN AN INCLINED POSITION RELATIVE TO A DRAWING AND THE LIKE, WITH THE ZERO DIMENSION REFERENCE MEANS ALIGNED WITH A BASE LINE ON THE DRAWING; AND, (C) SCRIBING MEANS ADJUSTABLY MOUNTED ON SAID POST AND INCLUDING AT LEAST ONE SCRIBER POINT OUTWARDLY EXTENDED FROM THE POST IN ONE DIRECTION AND A DIMENSION PICKUP MEMBER EXTENDED OUTWARDLY FROM THE POST IN THE OPPOSITE DIRECTION, WITH THE SCRIBER POINT AND DIMENSION PICKUP MEMBER BEING ADAPTED TO BE ADJUSTABLY DISPOSED RELATIVE TO EACH OTHER ALONG THE LONGITUDINAL AXIS OF THE POST SO THAT WHEN THE DIMENSION PICKUP MEMBER IS DISPOSED AT A POINT ON THE DRAWING AT A PREDETERMINED DIMENSION FROM SAID DRAWING BASE LINE, THE SCRIBER POINT WILL BE DISPOSED AT A DISTANCE AWAY FROM THE BASE LINE EQUAL TO THE PREDETERMINED DIMENSION PLUS A SHRINKAGE ALLOWANCE.
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) | 1970-02-20 | 1970-08-22 | 1971-02-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-20 | 1974-08-22 | 1975-02-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-20 | 1978-08-22 | 1979-02-21 | $7700.00 | Window Closed / Lapsed |