Patent US3261101A successfully refreshed from Google Patents.
US3261101A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slide caliper having a dial indicator
Assignee: MESSRS MAUSER MESSZEUG GmbH
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Filing: 1961-09-11
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Granted: 1966-07-19
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Expires: 1981-09-11
Abstract
No abstract record available.
Inventors
- 👤 Neumayer Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:47
CPC Classifications
G; G01; G01B; G01B3/00; G01B3/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
143 words
A CALIPER COMPRISING A SLIDE SUPPORTING ARM HAVING RACK TEETH ON ONE EDGE THEREOF AND A JAW AT ONE END, A SLIDE SLIDABLY SUPPORTED ON SAID SLIDE SUPPORTING ARM AND HAVING A JAW COMPLEMENTARY TO THE JAW ON SAID ARM, A PINION CARRIED BY SAID SLIDE IN POSITION TO ENGAGE SAID RACK, A FIRST POINTER ROTATED BY SAID PINION, A SECOND POINTER, A STEP-DOWN GEARING BETWEEN SAID FIRST POINTER AND SAID SECOND POINTER TO ROTATE SAID SECOND POINTER AT A REDUCED SPEED RELATIVE TO THAT OF SAID FIRST POINTER A HOUSING MOUNTED ON SAID SLIDE AND ENCLOSING SAID PINION, GEARING AND DIAL, A BEARING MEMBER CARRYING SAID PINION, GEARING AND POINTERS AND PIVOTED IN SAID HOUSING OFF-CENTER FROM THE AXIS OF SAID PINION, AND A SPRING BIASING SAID BEARING MEMBER TO HOLD SAID PINION IN MESH WITH THE RACK TEETH OF SAID SLIDE.
Claim 2
Dependent Claim
143 words
A CALIPER COMPRISING A SLIDE SUPPORTING ARM HAVING RACK TEETH ON ONE EDGE THEREOF AND A JAW AT ONE END, A SLIDE SLIDABLY SUPPORTED ON SAID SLIDE SUPPORTING ARM AND HAVING A JAW COMPLEMENTARY TO THE JAW ON SAID ARM, A PINION CARRIED BY SAID SLIDE IN POSITION TO ENGAGE SAID RACK, A FIRST POINTER ROTATED BY SAID PINION, A SECOND POINTER, A STEP-DOWN GEARING BETWEEN SAID FIRST POINTER AND SAID SECOND POINTER TO ROTATE SAID SECOND POINTER AT A REDUCED SPEED RELATIVE TO THAT OF SAID FIRST POINTER A HOUSING MOUNTED ON SAID SLIDE AND ENCLOSING SAID PINION, GEARING AND DIAL, A BEARING MEMBER CARRYING SAID PINION, GEARING AND POINTERS AND PIVOTED IN SAID HOUSING OFF-CENTER FROM THE AXIS OF SAID PINION, AND A SPRING BIASING SAID BEARING MEMBER TO HOLD SAID PINION IN MESH WITH THE RACK TEETH OF SAID SLIDE.
References Cited (Backward Citations)
US2581128A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |