US3227575A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rustproofing of the bodies of automotive vehicles
Assignee: Ziebart Process Corp
•
Filing: 1963-02-18
•
Granted: 1966-01-04
•
Expires: 1983-02-18
Abstract
No abstract record available.
Inventors
- 👤 Ziebart Kurt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:28
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/22; B05B; B05B13/00; B05B13/06; B05B13/0627; B05B15/00; B05B15/60; C; C23; C23F; C23F15/00; B05B13/0636; B05D1/00; B05D1/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49888
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
THE METHOD OF RUSTPROOFING AN AUTOMOTIVE VEHICLE WHICH COMPRISES THE STEPS OF FORMING OPENINGS IN PORTIONS OF THE BODY OF THE AUTOMOTIVE VEHICLE TO PROVIDE ACCESS TO THE RELATIVELY INACCESSIBLE HOLLOW AREAS OF THE BODY, INSERTING A NOZZLE INTO SAID OPENINGS EXTENDING TO RELATIVELY INACCESSIBLE HOLLOW AREAS IN THE BODY OF THE AUTOMOTIVE VEHICLE, CONTINUOUSLY SUPPLYING A RUSTPROOFING MATERIAL TO SAID NOZZLE TO DIRECT A SPRAY LATERALLY THEREFROM, MOVING SAID NOZZLE AXIALLY THROUGH EACH PENING AND SUCCESSIVELY ROTATING THE NOZZLE GENERALLY ABOUT THE AXIS OF SAID OPENING TO COAT THE ENTIRE ENACCESSIBLE HOLLOW AREA.
Claim 2
Independent Claim
94 words
THE METHOD OF RUSTPROOFING AN AUTOMOTIVE VEHICLE WHICH COMPRISES THE STEPS OF FORMING OPENINGS IN PORTIONS OF THE BODY OF THE AUTOMOTIVE VEHICLE TO PROVIDE ACCESS TO THE RELATIVELY INACCESSIBLE HOLLOW AREAS OF THE BODY, INSERTING A NOZZLE INTO SAID OPENINGS EXTENDING TO RELATIVELY INACCESSIBLE HOLLOW AREAS IN THE BODY OF THE AUTOMOTIVE VEHICLE, CONTINUOUSLY SUPPLYING A RUSTPROOFING MATERIAL TO SAID NOZZLE TO DIRECT A SPRAY LATERALLY THEREFROM, MOVING SAID NOZZLE AXIALLY THROUGH EACH PENING AND SUCCESSIVELY ROTATING THE NOZZLE GENERALLY ABOUT THE AXIS OF SAID OPENING TO COAT THE ENTIRE ENACCESSIBLE HOLLOW AREA.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-03 | 1969-07-05 | 1970-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-03 | 1973-07-05 | 1974-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-03 | 1977-07-05 | 1978-01-04 | $7700.00 | Window Closed / Lapsed |