US3550197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molds for blowing engraved appearing bottles without the use of engraved molds
Assignee: Continental Can Co Inc
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Filing: 1964-08-17
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Granted: 1970-12-29
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Expires: 1984-08-17
Abstract
No abstract record available.
Inventors
- 👤 John L Szajna
- 👤 Ronald G Lump
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:48
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/42; B29C33/424; B29C49/00; B29C49/42; B29C49/48; B29C49/52; B44; B44C; B44C3/00; B44C3/04; B44C3/046; B29C37/00; B29C2037/80; B29L; B29L2031/00; B29L2031/722
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
AN INSERT FOR CONVERTING A MOLD HAVING A SMOOTH MOLDING SURFACE TO PRODUCE ARTICLES HAVING AN ENGRAVED APPEARING SURFACE, SAID INSERT INCLUDING A PLASTIC BASE AND METALLIC SURFACE LAYER ON FACE OF SAID BASE, THE SURFACE OF SAID METALLIC SURFACE LAYER BEING CONFIGURATED COMPLEMENTARY TO THE DESIRED MOLLDED SURFACE, AND AN ADHESIVE ON THE BASE REMOTE FROM SAID METALLIC SURFACE LAYER FOR SECURING THE INSERT WITHIN A MOLD.
Claim 2
Dependent Claim
68 words
AN INSERT FOR CONVERTING A MOLD HAVING A SMOOTH MOLDING SURFACE TO PRODUCE ARTICLES HAVING AN ENGRAVED APPEARING SURFACE, SAID INSERT INCLUDING A PLASTIC BASE AND METALLIC SURFACE LAYER ON FACE OF SAID BASE, THE SURFACE OF SAID METALLIC SURFACE LAYER BEING CONFIGURATED COMPLEMENTARY TO THE DESIRED MOLLDED SURFACE, AND AN ADHESIVE ON THE BASE REMOTE FROM SAID METALLIC SURFACE LAYER FOR SECURING THE INSERT WITHIN A MOLD.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-28 | 1974-06-29 | 1974-12-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-28 | 1978-06-29 | 1978-12-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-28 | 1982-06-29 | 1982-12-29 | $7700.00 | Window Closed / Lapsed |