US3112810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Noise-deadening motor vehicle construction
Assignee: Daimler Benz AG
•
Filing: 1960-03-01
•
Granted: 1963-12-03
•
Expires: 1980-03-01
Abstract
No abstract record available.
Inventors
- 👤 Friedrich K H Nallinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 14:21
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/08; B60R13/0838; B60K; B60K5/00; B60R13/0884
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
IN A CONVENTIONAL AUTOMOTIVE VEHICLE HAVING A FRAME, AN ENGINE COMPARTMENT, AND AN ENGINE THEREIN, AN ACOUSTIC COVER FOR SAID ENGINE, SAID COVER BEING OF INVERTED DISHSHAPE AND HAVING AN OUTWARDLY EXTENDING FLANGE AROUND THE EDGE THEREOF, SAID COVER HAVING A RADIATOR-ENCIRCLING OPENING AT ONE END AND SUITABLE FASTENING MEANS EXTENDING THROUGH SAID FLANGE AND ANCHORED TO SAID FRAME.
Claim 2
Dependent Claim
59 words
IN A CONVENTIONAL AUTOMOTIVE VEHICLE HAVING A FRAME, AN ENGINE COMPARTMENT, AND AN ENGINE THEREIN, AN ACOUSTIC COVER FOR SAID ENGINE, SAID COVER BEING OF INVERTED DISHSHAPE AND HAVING AN OUTWARDLY EXTENDING FLANGE AROUND THE EDGE THEREOF, SAID COVER HAVING A RADIATOR-ENCIRCLING OPENING AT ONE END AND SUITABLE FASTENING MEANS EXTENDING THROUGH SAID FLANGE AND ANCHORED TO SAID FRAME.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |