US3200002A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for dipping glass articles in liquid plastic
Assignee: OI Glass Inc
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Filing: 1962-06-14
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Granted: 1965-08-10
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Expires: 1982-06-14
Abstract
No abstract record available.
Inventors
- 👤 Kenneth G Lusher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:27
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/18; B05C; B05C3/00; B05C3/02; B05C3/09; B05C3/10; Y; Y10; Y10S; Y10S118/00; Y10S118/03
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
THE METHOD OF APPLYING PLASTIC COATING TO AN ARTICLE COMPRISING THE STEPS OF HEATING SAID ARTICLE, DIPPING SAID HEATED ARTICLE INTO A BODY OF RELATIVELY COOLER LIQUIFIED PLASTIC MATERIAL, MOVING SAID ARTICLE THROUGH SAID BATH OF PLASTIC MATERIAL WHILE MAINTAINING THE PORTION OF LIQUIFIED PLASTIC MATERIAL IN THE VICINITY OF SAID ARTICLE IN A QUIESCENT CONDITION RELATIVE THERETO, AND MAINTAINING COMMUNICATION BETWEEN SAID QUIESCENT PLASTIC MATERIAL AND SAID BODY OF PLASTIC MATERIAL TO THEREBY RETARD HEATING OF SAID QUIESCENT PLASTIC MATERIAL.
Claim 2
Independent Claim
81 words
THE METHOD OF APPLYING PLASTIC COATING TO AN ARTICLE COMPRISING THE STEPS OF HEATING SAID ARTICLE, DIPPING SAID HEATED ARTICLE INTO A BODY OF RELATIVELY COOLER LIQUIFIED PLASTIC MATERIAL, MOVING SAID ARTICLE THROUGH SAID BATH OF PLASTIC MATERIAL WHILE MAINTAINING THE PORTION OF LIQUIFIED PLASTIC MATERIAL IN THE VICINITY OF SAID ARTICLE IN A QUIESCENT CONDITION RELATIVE THERETO, AND MAINTAINING COMMUNICATION BETWEEN SAID QUIESCENT PLASTIC MATERIAL AND SAID BODY OF PLASTIC MATERIAL TO THEREBY RETARD HEATING OF SAID QUIESCENT PLASTIC MATERIAL.
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) | 1968-08-09 | 1969-02-08 | 1969-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-09 | 1973-02-08 | 1973-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-09 | 1977-02-08 | 1977-08-10 | $7700.00 | Window Closed / Lapsed |