Patent US2817081A successfully refreshed from Google Patents.
US3227787A
Expired / Lapsed
US
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Method of applying members, as labels, platens, or the like to hollow bodies in a blowing process
Assignee: Gebr BATTENFELD Firma
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Filing: 1964-06-16
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Granted: 1966-01-04
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Expires: 1984-06-16
Abstract
No abstract record available.
Inventors
- 👤 Battenfeld Werner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:41
CPC Classifications
B; B29; B29C; B29C49/00; B29C49/24; B29C49/2408
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
147 words
A METHOD OF APPLYING LABELS TO A BLOW MOLDED PLASTIC ARTICLE DURING THE MOLDING OF SAID ARTICLE IN A HOLLOW MOLD CONTAINING AT LEAST TWO PARTS, SAID METHOD COMPRISING THE STEP OF EXTRUDING A PLASTIC TUBE INTO A MULTI-PART, NON-LINEAR MOLD IN ONE DIRECTION, FEEDING A SHEET OF LABEL MATERIAL CROSSWISE TO THE DIRECTION OF EXTRUSION ADJACENT SAID TUBE INTO SAID MOLD DURING THE OPEN POSITION OF THE LATTER, CLOSING SAID MOLD AND SIMULTANEOUSLY CUTTING BY SAID CLOSING STEP A PORTION OF SAID TUBE AND OF SAID SHEET OF LABEL MATERIAL, BLOW MOLDING SAID TUBE, WHEREBY THE LABEL ADHERES TO THE OUTER FACE OF THE BLOWN PORTION OF SAID TUBE BY THE PRESSURE EXERTED BY THE BLOW MOLDING, AND OPENING SAID MOLD AND REMOVING THE BLOW-MOLDED PRODUCT FROM THE MOLD, AND EXTRUDING FURTHER SAID TUBE AND SIMULTANEOUSLY ADVANCING SAID SHEET OF LABEL MATERIAL INTO SAID OPENED MOLD.
Claim 2
Independent Claim
147 words
A METHOD OF APPLYING LABELS TO A BLOW MOLDED PLASTIC ARTICLE DURING THE MOLDING OF SAID ARTICLE IN A HOLLOW MOLD CONTAINING AT LEAST TWO PARTS, SAID METHOD COMPRISING THE STEP OF EXTRUDING A PLASTIC TUBE INTO A MULTI-PART, NON-LINEAR MOLD IN ONE DIRECTION, FEEDING A SHEET OF LABEL MATERIAL CROSSWISE TO THE DIRECTION OF EXTRUSION ADJACENT SAID TUBE INTO SAID MOLD DURING THE OPEN POSITION OF THE LATTER, CLOSING SAID MOLD AND SIMULTANEOUSLY CUTTING BY SAID CLOSING STEP A PORTION OF SAID TUBE AND OF SAID SHEET OF LABEL MATERIAL, BLOW MOLDING SAID TUBE, WHEREBY THE LABEL ADHERES TO THE OUTER FACE OF THE BLOWN PORTION OF SAID TUBE BY THE PRESSURE EXERTED BY THE BLOW MOLDING, AND OPENING SAID MOLD AND REMOVING THE BLOW-MOLDED PRODUCT FROM THE MOLD, AND EXTRUDING FURTHER SAID TUBE AND SIMULTANEOUSLY ADVANCING SAID SHEET OF LABEL MATERIAL INTO SAID OPENED MOLD.
References Cited (Backward Citations)
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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) | 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 |