US2702847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drying of colors, lacquers, and the like on metal bodies
Assignee: Individual
•
Filing: 1951-07-12
•
Granted: 1955-02-22
•
Expires: 1971-07-12
Abstract
No abstract record available.
Inventors
- 👤 Constantin A H Schmidt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:46
CPC Classifications
B; B05; B05D; B05D3/00; B05D3/02; B05D3/0254; B05D3/0281
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
METHOD FOR DRYING COATING OF PAINT, LACQUER, ENAMEL OR SYNTHETIC RESIN ON THE OUTER PLATING OF AUTOMOTIVE VEHICLE BODIES BY INDUCTIVE HEATING, CHARACTERIZED BY THE FACT THAT AT LEAST A PART OF THE INDUCTION COILS FOR THE INDUCTIVE HEATING ARE MOVABLE WITH RESPECT TO THE VEHICLE BODY AND AT LEAST A PART OF THE MOVABLE COILS IS INTRODUCED THROUGH OPEININGS PRESENT IN THE VEHICLE BODY FOR DOORS, WINDOWS AND THE LIKE, TRANSVERSE TO THE WALL OF THE VEHICLE BODY INTO THE INSIDE OF SAID BODY.
Claim 2
Dependent Claim
85 words
METHOD FOR DRYING COATING OF PAINT, LACQUER, ENAMEL OR SYNTHETIC RESIN ON THE OUTER PLATING OF AUTOMOTIVE VEHICLE BODIES BY INDUCTIVE HEATING, CHARACTERIZED BY THE FACT THAT AT LEAST A PART OF THE INDUCTION COILS FOR THE INDUCTIVE HEATING ARE MOVABLE WITH RESPECT TO THE VEHICLE BODY AND AT LEAST A PART OF THE MOVABLE COILS IS INTRODUCED THROUGH OPEININGS PRESENT IN THE VEHICLE BODY FOR DOORS, WINDOWS AND THE LIKE, TRANSVERSE TO THE WALL OF THE VEHICLE BODY INTO THE INSIDE OF SAID BODY.
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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) | 1958-02-21 | 1958-08-23 | 1959-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-21 | 1962-08-23 | 1963-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-21 | 1966-08-23 | 1967-02-22 | $7700.00 | Window Closed / Lapsed |