Patent US3147844A successfully refreshed from Google Patents.
US3147844A
Expired / Lapsed
US
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Object conveying and positioning apparatus
Assignee: LATHAN Manufacturing CO
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Filing: 1963-04-17
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Granted: 1964-09-08
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Expires: 1983-04-17
Abstract
No abstract record available.
Inventors
- 👤 Paul A Mountz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:24
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/22; B65G47/26; A; A01; A01K; A01K43/00; B65G17/00; B65G17/06; B65G17/063; B65G2201/00; B65G2201/02; B65G2201/0202; B65G2201/0208
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
OBJECT CONVEYING AND POSITIONING APPARATUS COMPRISING A PLURALITY OF SPACED APART SUBSTANTIALLY PARALLEL SHAFTS, MEANS FOR SUPPORTING AND MOVING SAID SHAFTS ABOUT AN ENDLESS CLOSED PATH, OBJECT SUPPORTING MEMBERS CARRIED BY THE RESPECTIVE SHAFTS FOR AXIALLY SLIDABLE MOVEMENT THEREALONG, RESILIENT MEANS BETWEEN ADJACENT SUPPORTING MEMBERS ON THE RESPECTIVE SHAFTS, THRUSTING THEM APART, AND SPACED APART CONFINING GUIDES INCLINED RELATIVE TO EACH OTHER AND COOPERABLE WITH THE OUTERMOST SUP-
Claim 2
Dependent Claim
68 words
OBJECT CONVEYING AND POSITIONING APPARATUS COMPRISING A PLURALITY OF SPACED APART SUBSTANTIALLY PARALLEL SHAFTS, MEANS FOR SUPPORTING AND MOVING SAID SHAFTS ABOUT AN ENDLESS CLOSED PATH, OBJECT SUPPORTING MEMBERS CARRIED BY THE RESPECTIVE SHAFTS FOR AXIALLY SLIDABLE MOVEMENT THEREALONG, RESILIENT MEANS BETWEEN ADJACENT SUPPORTING MEMBERS ON THE RESPECTIVE SHAFTS, THRUSTING THEM APART, AND SPACED APART CONFINING GUIDES INCLINED RELATIVE TO EACH OTHER AND COOPERABLE WITH THE OUTERMOST SUP-
References Cited (Backward Citations)
US2531292A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-08 | 1968-03-09 | 1968-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-08 | 1972-03-09 | 1972-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-08 | 1976-03-09 | 1976-09-08 | $7700.00 | Window Closed / Lapsed |