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US3145837A Expired / Lapsed US ⏱️ 0.0 years remaining

Shock-absorbing device

Assignee: Chicago Curled Hair Co
•
Filing: 1962-12-31
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Granted: 1964-08-25
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Expires: 1982-12-31
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Abstract

No abstract record available.

Inventors

  • 👤 Charles R Lewis
  • 👤 Steven E Hornacek

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 12:44
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

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