US3265192A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rail track with elongated snap-on bearing strip
Assignee: Latendorf Conveying Corp
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Filing: 1965-10-15
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Granted: 1966-08-09
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Expires: 1985-10-15
Abstract
No abstract record available.
Inventors
- 👤 Stadelman Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:21
CPC Classifications
B; B65; B65G; B65G21/00; B65G21/20; B65G21/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
164 words
A RAIL TRACK COMPRISING A PAIR OF COMPOSITE LATERALLY SPACED INTERCONNECTED RAIL MEANS IN THE FORM OF ELONGATED BARS, EACH BAR HAVING A LONGITUDINAL PORTION ADJACENT A LONGITUDINALLY EXTENDING NECK MEANS ON THE BAR ADA LONGITUDINALLY EXTENDING NECK MEANS ON THE BAR ADJACENT THE HEAD MEANS, A PLURALITY OF ELONGATED STRIPS EACH HAVING A SUBSTANTIALLY FLAT HARD OUTER SURFACE ALONG ITS LENGTH ADJACENT ONE LONGITUDINAL EDGE THEREOF, A LONGITUDINAL PORTION ALONG THE LENGTH OF THE STRIP INCLUDING THE OTHER LONGITUDINAL EDGE DIVERGING FROM THE FLAT SURFACE ALONG A PATH POSITIONING THE SAID OTHER LONGITUDINAL EDGE TO FACE TOWARD IN UNDER SURFACE OF THE STRIP OPPOSITE THE FLAT SURFACE THEREBY FORMING A STRIP OF SUBSTANTIALLY HOOK-LIKE CROSS-SECTION, SAID DIVERGED PORTION HAVING A SNAPABLE RESILIENCY SUFFICIENT TO SNAP OVER THE HEAD MEANS OF ONE OF SAID BARS, THE STRIPS EACH BEING MOUNTED ON EACH OF SAID BARS WITH THE DIVERGED PORTION THEREOF CONTAINING THE HEAD MEANS AND THE DIVERGED EDGE BEING POSITIONED ADJACENT THE NECK MEANS.
Claim 2
Dependent Claim
164 words
A RAIL TRACK COMPRISING A PAIR OF COMPOSITE LATERALLY SPACED INTERCONNECTED RAIL MEANS IN THE FORM OF ELONGATED BARS, EACH BAR HAVING A LONGITUDINAL PORTION ADJACENT A LONGITUDINALLY EXTENDING NECK MEANS ON THE BAR ADA LONGITUDINALLY EXTENDING NECK MEANS ON THE BAR ADJACENT THE HEAD MEANS, A PLURALITY OF ELONGATED STRIPS EACH HAVING A SUBSTANTIALLY FLAT HARD OUTER SURFACE ALONG ITS LENGTH ADJACENT ONE LONGITUDINAL EDGE THEREOF, A LONGITUDINAL PORTION ALONG THE LENGTH OF THE STRIP INCLUDING THE OTHER LONGITUDINAL EDGE DIVERGING FROM THE FLAT SURFACE ALONG A PATH POSITIONING THE SAID OTHER LONGITUDINAL EDGE TO FACE TOWARD IN UNDER SURFACE OF THE STRIP OPPOSITE THE FLAT SURFACE THEREBY FORMING A STRIP OF SUBSTANTIALLY HOOK-LIKE CROSS-SECTION, SAID DIVERGED PORTION HAVING A SNAPABLE RESILIENCY SUFFICIENT TO SNAP OVER THE HEAD MEANS OF ONE OF SAID BARS, THE STRIPS EACH BEING MOUNTED ON EACH OF SAID BARS WITH THE DIVERGED PORTION THEREOF CONTAINING THE HEAD MEANS AND THE DIVERGED EDGE BEING POSITIONED ADJACENT THE NECK 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) | 1969-08-08 | 1970-02-07 | 1970-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-08 | 1974-02-07 | 1974-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-08 | 1978-02-07 | 1978-08-09 | $7700.00 | Window Closed / Lapsed |