US3145837A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shock-absorbing device
Assignee: Chicago Curled Hair Co
•
Filing: 1962-12-31
•
Granted: 1964-08-25
•
Expires: 1982-12-31
Abstract
No abstract record available.
Inventors
- 👤 Charles R Lewis
- 👤 Steven E Hornacek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:43
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/02; B65D81/05; B65D81/107; B65D81/113
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
173 words
AN ASSEMBLAGE COMPRISING AN ARTICLE TO BE PROTECTED AGAINST SHOCK, A CONTAINER FOR SAID ARTICLE, SHOCK-ABSORBING MEANS FOR PREVENTING THE IMPARTING OF SHOCK TO SAID ARTICLE COMPRISING A MOLDED ASSEMBLAGE OF CURLED, RESILIENT, FORM-RETAINING FIBERS; SAID FIBERS BEING BOUND TOGETHER BY MEANS OF A RESILIENT BINDER SO AS TO BE MAINTAINED IN A SUBSTANTIALLY FIXED RELATIONSHIP WITH A PLURALITY OF INTERSTICES THEREBETWEEN WHEREBY SAID FIBERS MAY BE DISTORTED BY MEANS OF A DISTORTING FORCE AND RETURNING TO THEIR ORIGINAL CONFIGURATION UPON REMOVAL OF SAID FORCE, SAID SHOCKABSORBING MEANS BEING DISPOSED BETWEEN A PORTION OF THE CONTAINER AND A PORTION OF THE EXTERIOR SURFACE OF SAID ARTICLE TO BE PROTECTED; SAID SHOCK-ABSORBING MEANS HAVING A SURFACE PORTION OF PREDETERMINED CONFIGURATION CONFORMING WITH THE ENGAGED EXTERIOR SURFACE PORTION OF THE ARTICLE TO BE PROTECTED, AND A PROTECTIVE, THERMOPLASTIC, SMOOTH, NON-ABRASIVE SURFACING DISPOSED ON SAID SHOCKABSORBING SURFACE PORTION OF PREDETERMINED CONFIGURATION FOR ENGAGING SAID ARTICLE TO BE PROTECTED; SAID THERMOPLASTIC SURFACING BEING BOUND TO SAID RESILIENT, FORM-RETAINING FIBES OF SAID SHOCK-ABSORBING MEANS BY SAID RESILIENT BINDER.
Claim 2
Dependent Claim
173 words
AN ASSEMBLAGE COMPRISING AN ARTICLE TO BE PROTECTED AGAINST SHOCK, A CONTAINER FOR SAID ARTICLE, SHOCK-ABSORBING MEANS FOR PREVENTING THE IMPARTING OF SHOCK TO SAID ARTICLE COMPRISING A MOLDED ASSEMBLAGE OF CURLED, RESILIENT, FORM-RETAINING FIBERS; SAID FIBERS BEING BOUND TOGETHER BY MEANS OF A RESILIENT BINDER SO AS TO BE MAINTAINED IN A SUBSTANTIALLY FIXED RELATIONSHIP WITH A PLURALITY OF INTERSTICES THEREBETWEEN WHEREBY SAID FIBERS MAY BE DISTORTED BY MEANS OF A DISTORTING FORCE AND RETURNING TO THEIR ORIGINAL CONFIGURATION UPON REMOVAL OF SAID FORCE, SAID SHOCKABSORBING MEANS BEING DISPOSED BETWEEN A PORTION OF THE CONTAINER AND A PORTION OF THE EXTERIOR SURFACE OF SAID ARTICLE TO BE PROTECTED; SAID SHOCK-ABSORBING MEANS HAVING A SURFACE PORTION OF PREDETERMINED CONFIGURATION CONFORMING WITH THE ENGAGED EXTERIOR SURFACE PORTION OF THE ARTICLE TO BE PROTECTED, AND A PROTECTIVE, THERMOPLASTIC, SMOOTH, NON-ABRASIVE SURFACING DISPOSED ON SAID SHOCKABSORBING SURFACE PORTION OF PREDETERMINED CONFIGURATION FOR ENGAGING SAID ARTICLE TO BE PROTECTED; SAID THERMOPLASTIC SURFACING BEING BOUND TO SAID RESILIENT, FORM-RETAINING FIBES OF SAID SHOCK-ABSORBING MEANS BY SAID RESILIENT BINDER.
References Cited (Backward Citations)
US2761553A
Cited
US2897959A
Cited
GB732921A
Cited
GB744621A
Cited
US3022885A
Cited
GB832101A
Cited
US3096879A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-25 | 1968-02-24 | 1968-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-25 | 1972-02-24 | 1972-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-25 | 1976-02-24 | 1976-08-25 | $7700.00 | Window Closed / Lapsed |