Patent US3147683A successfully refreshed from Google Patents.
US3147683A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photographic printing apparatus
Assignee: Individual
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Filing: 1961-10-05
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Granted: 1964-09-08
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Expires: 1981-10-05
Abstract
No abstract record available.
Inventors
- 👤 Claude K Hulen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:29
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/02; G03B27/14; G03B27/18; G03B27/20
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
140 words
LAYOUT APPARATUS COMPRISING, A SUPPORTING BASE, A RECTANGULAR PRINTING FRAME HAVING A FORWARD FRAME MEMBER AND A REAR FRAME MEMBER AND SPACED SIDE MEMBERS, BEARING MEMBERS SECURED TO SAID PRINTING FRAME, AT LEAST ONE LOCATING SHAFT ROTATABLY MOUNTED IN SAID BEARING MEMBERS AND EXTENDING PARALLEL TO AND ALONG SAID FORWARD FRAME MEMBER, A STRAIGHT EDGE MEMBER EXTENDING PARALLEL TO SAID PRINTING FRAME SIDE MEMBERS, A BLOCK MEMBER SECURED TO THE FORWARD END OF SAID STRAIGHT EDGE MEMBER, SAID BLOCK MEMBER HAVING AN UPWARDLY OPEN SLOT THEREIN, SAID BLOCK MEMBER HAVING A LATERALLY EXTENDING BORE COMMUNICATING WITH ONE SIDE OF SAID SLOT, A BALL MEMBER MOVABLE IN SAID BORE AND ADAPTED TO PARTIALLY EXTEND INTO SAID SLOT, A PLURALITY OF LOCATING STOP MEMBERS ADAPTED TO BE REMOVABLY SECURED TO SAID SHAFT, EACH OF SAID LOCATING STOP MEMBERS HAVING A TONGUE THEREON
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) | 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 |