Patent US4371856A successfully refreshed from Google Patents.
Patent US3262535A successfully refreshed from Google Patents.
US3262535A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable screw type limit stop
Assignee: Individual
•
Filing: 1964-09-25
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Granted: 1966-07-26
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Expires: 1984-09-25
Abstract
No abstract record available.
Inventors
- 👤 Pasqua Thomas D De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:02
CPC Classifications
G; G05; G05G; G05G5/00; G05G5/04; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18568; Y10T74/18576; Y10T74/18688
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
A SELF-CONTAINED, EXTERNALLY ADJUSTABLE LIMIT STOP MECHANISM COMPRISING: A PAIR OF SPACED SUPPORTS; A SHAFT THREADED ALONG A PORTION OF THE LENGTH THEREOF JOURNALLED FOR ROTATION WITHIN SAID SUPPORTS AND EXTENDING BEYOND THE CONFINES THEREOF, SAID SHAFT HAVING A FIRST STOP MEMBER ROTATABLE THEREWITH; A SECOND STOP MEMBER INTERPOSED BETWEEN ONE OF SAID SUPPORTS AND SAID THREADED PORTION OF SAID SHAFT AND THREADABLY ENGAGING THE LATTER, WHEREBY SAID SECOND STOP MEMBER IS ROTATABLE WITH SAID SHAFT, SAID SECOND STOP MEMBER EXTENDING OUTWARDLY BEYOND THE CONFINES OF SAID ONE SUPPORT; AND TRAVERSING MEANS THREADABLY ENGAGING SAID THREADED PORTION OF SAID SHAFT BETWEEN SAID FIRST STOP MEMBER AND SAID SECOND STOP MEMBER FOR LONGITUDINAL MOVEMENT ALONG SAID SHAFT IN RESPONSE TO ROTATION OF SAID SHAFT.
Claim 2
Dependent Claim
123 words
A SELF-CONTAINED, EXTERNALLY ADJUSTABLE LIMIT STOP MECHANISM COMPRISING: A PAIR OF SPACED SUPPORTS; A SHAFT THREADED ALONG A PORTION OF THE LENGTH THEREOF JOURNALLED FOR ROTATION WITHIN SAID SUPPORTS AND EXTENDING BEYOND THE CONFINES THEREOF, SAID SHAFT HAVING A FIRST STOP MEMBER ROTATABLE THEREWITH; A SECOND STOP MEMBER INTERPOSED BETWEEN ONE OF SAID SUPPORTS AND SAID THREADED PORTION OF SAID SHAFT AND THREADABLY ENGAGING THE LATTER, WHEREBY SAID SECOND STOP MEMBER IS ROTATABLE WITH SAID SHAFT, SAID SECOND STOP MEMBER EXTENDING OUTWARDLY BEYOND THE CONFINES OF SAID ONE SUPPORT; AND TRAVERSING MEANS THREADABLY ENGAGING SAID THREADED PORTION OF SAID SHAFT BETWEEN SAID FIRST STOP MEMBER AND SAID SECOND STOP MEMBER FOR LONGITUDINAL MOVEMENT ALONG SAID SHAFT IN RESPONSE TO ROTATION OF SAID SHAFT.
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) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |