Patent US1142585A successfully refreshed from Google Patents.
Patent US3100637A successfully refreshed from Google Patents.
US3100637A
Expired / Lapsed
US
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Sheet conveying mechanism
Assignee: Leesona Corp
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Filing: 1961-06-26
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Granted: 1963-08-13
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Expires: 1981-06-26
Abstract
No abstract record available.
Inventors
- 👤 Gaylord W Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:36
CPC Classifications
B; B65; B65H; B65H20/00; B65H20/16; B29; B29C; B29C48/00; B29C48/25; B29C48/355; B29C51/00; B29C51/26; B29C51/261; B29C55/00; B29C55/02; B29C55/20; B29D; B29D7/00; B65H5/00; B65H5/36; B65H5/38; B29C48/03; B29C48/07; B29C48/08; B29C71/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
CONVEYING MECHANISM COMPRISING AN ENDLESS DRIVEN MEMBER HAVING AN OPENING THEREIN; A DRIVING MEMBER AROUND WHICH SAID DRIVEN MEMBER IS TRAINED, SAID DRIVING MEMBER INCLUDING A PART ADAPTED TO EXTEND THEREFROM THROUGH SAID OPENING; A BODY MOUNTED ON SAID DRIVEN MEMBER ADJACENT SAID OPENING; A PAIR OF JAWS MOUNTED ON SAID BODY FOR RELATIVE MOVEMENT TOWARD AND AWAY FROM ONE ANOTHER; YIELDABLE MEANS URGING SAID JAWS TOWARD ONE ANOTHER; AND ACTUATING MEANS ADJACENT SAID OPENING ENGAGEABLE WITH SAID PART OF SAID DRIVING MEANS INCORPORATED WITH AT LEAST ONE OF SAID JAWS FOR EFFECTING RELATIVE MOVEMENT OF SAID JAWS AWAY FROM ONE ANOTHER UPON ENGAGEMENT OF SAID PART AND SAID ACTUATING MEANS.
Claim 2
Dependent Claim
111 words
CONVEYING MECHANISM COMPRISING AN ENDLESS DRIVEN MEMBER HAVING AN OPENING THEREIN; A DRIVING MEMBER AROUND WHICH SAID DRIVEN MEMBER IS TRAINED, SAID DRIVING MEMBER INCLUDING A PART ADAPTED TO EXTEND THEREFROM THROUGH SAID OPENING; A BODY MOUNTED ON SAID DRIVEN MEMBER ADJACENT SAID OPENING; A PAIR OF JAWS MOUNTED ON SAID BODY FOR RELATIVE MOVEMENT TOWARD AND AWAY FROM ONE ANOTHER; YIELDABLE MEANS URGING SAID JAWS TOWARD ONE ANOTHER; AND ACTUATING MEANS ADJACENT SAID OPENING ENGAGEABLE WITH SAID PART OF SAID DRIVING MEANS INCORPORATED WITH AT LEAST ONE OF SAID JAWS FOR EFFECTING RELATIVE MOVEMENT OF SAID JAWS AWAY FROM ONE ANOTHER UPON ENGAGEMENT OF SAID PART AND SAID ACTUATING MEANS.
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) | 1966-08-12 | 1967-02-11 | 1967-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-12 | 1971-02-11 | 1971-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-12 | 1975-02-11 | 1975-08-13 | $7700.00 | Window Closed / Lapsed |