US2719093A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods of applying plastic coatings
Assignee: Individual
•
Filing: 1952-06-03
•
Granted: 1955-09-27
•
Expires: 1972-06-03
Abstract
No abstract record available.
Inventors
- 👤 William H Voris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:53
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/02; B05D1/12; B05D1/18; B05D1/22; B05D1/24; Y; Y10; Y10S; Y10S118/00; Y10S118/05
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
THE METHOD OF COATING OBJECTS WITH PROTECTIVE COATINGS COMPRISING THE STEPS OF HEATING THE OBJECT TO BE COATED TO A TEMPERATURE AT WHICH FINELY DIVIDED PARTICLES OF COATING MATERIAL WILL ADHERE TO THE OBJECT WITHOUT DECOMPOSING, FORMING A SUSPENSION OF PARTICLES OF THE COATING MATERIAL IN FLUID STREAM, MOVING THE PARTICLES AT HIGH VELOCITY AND CAUSING AT LEAST SOME OF THE PARTICLES TO ENTER INTO ONE OR MORE COLLISIONS IN THE PRESENCE OF THE HEATED OBJECT, WHEREBY THE PARTICLES OF COATING MATERIAL ARE BROKEN UP INTO FINER PARTICLES AND THE RESULTING FINER PARTICLES ADHERE TO AND ARE FUSED ON THE HEATED OBJECT.
Claim 2
Independent Claim
102 words
THE METHOD OF COATING OBJECTS WITH PROTECTIVE COATINGS COMPRISING THE STEPS OF HEATING THE OBJECT TO BE COATED TO A TEMPERATURE AT WHICH FINELY DIVIDED PARTICLES OF COATING MATERIAL WILL ADHERE TO THE OBJECT WITHOUT DECOMPOSING, FORMING A SUSPENSION OF PARTICLES OF THE COATING MATERIAL IN FLUID STREAM, MOVING THE PARTICLES AT HIGH VELOCITY AND CAUSING AT LEAST SOME OF THE PARTICLES TO ENTER INTO ONE OR MORE COLLISIONS IN THE PRESENCE OF THE HEATED OBJECT, WHEREBY THE PARTICLES OF COATING MATERIAL ARE BROKEN UP INTO FINER PARTICLES AND THE RESULTING FINER PARTICLES ADHERE TO AND ARE FUSED ON THE HEATED OBJECT.
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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) | 1958-09-26 | 1959-03-28 | 1959-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-09-26 | 1963-03-28 | 1963-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-09-26 | 1967-03-28 | 1967-09-27 | $7700.00 | Window Closed / Lapsed |