US3060057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for controlling distribution of plastic coatings on articles
Assignee: OI Glass Inc
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Filing: 1959-08-21
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Granted: 1962-10-23
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Expires: 1979-08-21
Abstract
No abstract record available.
Inventors
- 👤 John R Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 02:45
CPC Classifications
B; B05; B05C; B05C3/00; B05C3/02; B05C3/09; B05C3/10; Y; Y10; Y10S; Y10S264/00; Y10S264/60
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
THE METHOD OF APPLYING A PLASTIC COATING ON A GLASS BOTTLE HAVING SHARP OR PRONOUNCED CONTOURS TO IMPROVE UNIFORMITY OF THE COATING THEREON COMPRISING PREHEATING THE ENTIRE BOTTLE TO ELEVATE ITS TEMPERATURE, HEATING SELECTED EXTERIOR SURFACE AREAS OF THE BOTTLE INCLUSIVE OF ITS SAID CONTOURS TO ELEVATE THE SURFACE TEMPERATURE THE GLASS AT SAID SELECTED AREAS ABOVE THE TEMPERATURE PROVIDED BY SAID PREHEATING, AND IMMEDIATELY THEREAFTER APPLYING A COATING OF AN ORGANIC PLASTISOL MATERIAL IN FLOWABLE CONDITION ONTO THE ARTICLE AND OVER SAID SELECTED SURFACE AREAS.
Claim 2
Independent Claim
86 words
THE METHOD OF APPLYING A PLASTIC COATING ON A GLASS BOTTLE HAVING SHARP OR PRONOUNCED CONTOURS TO IMPROVE UNIFORMITY OF THE COATING THEREON COMPRISING PREHEATING THE ENTIRE BOTTLE TO ELEVATE ITS TEMPERATURE, HEATING SELECTED EXTERIOR SURFACE AREAS OF THE BOTTLE INCLUSIVE OF ITS SAID CONTOURS TO ELEVATE THE SURFACE TEMPERATURE THE GLASS AT SAID SELECTED AREAS ABOVE THE TEMPERATURE PROVIDED BY SAID PREHEATING, AND IMMEDIATELY THEREAFTER APPLYING A COATING OF AN ORGANIC PLASTISOL MATERIAL IN FLOWABLE CONDITION ONTO THE ARTICLE AND OVER SAID SELECTED SURFACE AREAS.
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) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |