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US3313503A Expired / Lapsed US ⏱️ 0.0 years remaining

Suspension for pipes, especially exhaust lines

Assignee: Daimler Benz AG
•
Filing: 1966-01-14
•
Granted: 1967-04-11
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Expires: 1986-01-14
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Abstract

No abstract record available.

Inventors

  • 👤 Mayr Gunter

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 22:20
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/18; F01N13/1805; B; B60; B60K; B60K13/00; B60K13/04; F01N13/1811; F01N13/1822; F16; F16L; F16L3/00; F16L3/14; F16L3/16

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 185 words
AN EXHAUST PIPE SUSPENSION DEVICE FOR A MOTOR VEHICLE HAVING AN ENGINE EXHAUST PIPE, AND FIRST AND SECOND SUPPORT MEMBERS ADAPTED TO BE RIGIDLY ATTACHED TO THE FRAME STRUCTURE OF A VEHICLE ON SUBSTANTIALLY DIAMETRICALLY OPPOSED SIDES OF AN EXHAUST PIPE, COMPRISING: FIRST AND SECOND ELASTOMERIC LOOP MEANS FOR MOUNTING ON A CORRESPONDING ONE OF THE FIRST AND SECOND SUPPORT MEMBERS, EACH OF SAID LOOP MEANS HAVING AN OUTSIDE END FOR MOUNTING ON THE CORRESPONDING SUPPORT MEMBER AND A SUBSTANTIALLY DIAMETRICALLY OPPOSED INSIDE END; A SINGLE WIRE HAVING A ROUNDED CROSS SECTION AND CONSISTING ESSENTIALLY OF A CENTRAL PORTION HAVING WIRE LOOP MEANS FOR TIGHTLY ENGAGING AROUND THE EXHAUST PIPE WITH A SUBSTANTIALLY CIRCUMFERENTIAL LINE CONTACT, FIRST AND SECOND TERMINAL END PORTIONS, AND FIRST AND SECOND INTERMEDIATE PORTIONS RESPECTIVELY INTEGRALLY BETWEEN SAID FIRST TERMINAL END PORTION AND SAID CENTRAL PORTION AND INTEGRALLY BETWEEN SAID SECOND TERMINAL END PORTION AND SAID CENTRAL PORTION; AND EACH OF SAID FIRST AND SECOND TERMINAL END PORTIONS BEING FORMED AS HOOK MEANS FOR SECURELY ENGAGING AN INSIDE END OF A CORRESPONDING ONE OF SAID FIRST AND SECOND ELASTOMERIC LOOP MEANS.
Claim 2
Dependent Claim 185 words
AN EXHAUST PIPE SUSPENSION DEVICE FOR A MOTOR VEHICLE HAVING AN ENGINE EXHAUST PIPE, AND FIRST AND SECOND SUPPORT MEMBERS ADAPTED TO BE RIGIDLY ATTACHED TO THE FRAME STRUCTURE OF A VEHICLE ON SUBSTANTIALLY DIAMETRICALLY OPPOSED SIDES OF AN EXHAUST PIPE, COMPRISING: FIRST AND SECOND ELASTOMERIC LOOP MEANS FOR MOUNTING ON A CORRESPONDING ONE OF THE FIRST AND SECOND SUPPORT MEMBERS, EACH OF SAID LOOP MEANS HAVING AN OUTSIDE END FOR MOUNTING ON THE CORRESPONDING SUPPORT MEMBER AND A SUBSTANTIALLY DIAMETRICALLY OPPOSED INSIDE END; A SINGLE WIRE HAVING A ROUNDED CROSS SECTION AND CONSISTING ESSENTIALLY OF A CENTRAL PORTION HAVING WIRE LOOP MEANS FOR TIGHTLY ENGAGING AROUND THE EXHAUST PIPE WITH A SUBSTANTIALLY CIRCUMFERENTIAL LINE CONTACT, FIRST AND SECOND TERMINAL END PORTIONS, AND FIRST AND SECOND INTERMEDIATE PORTIONS RESPECTIVELY INTEGRALLY BETWEEN SAID FIRST TERMINAL END PORTION AND SAID CENTRAL PORTION AND INTEGRALLY BETWEEN SAID SECOND TERMINAL END PORTION AND SAID CENTRAL PORTION; AND EACH OF SAID FIRST AND SECOND TERMINAL END PORTIONS BEING FORMED AS HOOK MEANS FOR SECURELY ENGAGING AN INSIDE END OF A CORRESPONDING ONE OF SAID FIRST AND SECOND ELASTOMERIC LOOP MEANS.

References Cited (Backward Citations)

US396677A Cited
US397037A Cited
US499549A Cited
US1606843A Cited
US1662518A Cited
FR788624A Cited
US2459514A Cited
US2636703A Cited
US3204901A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-04-10 1970-10-10 1971-04-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-04-10 1974-10-10 1975-04-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-04-10 1978-10-10 1979-04-11 $7700.00 Window Closed / Lapsed

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