Patent DE2543640C3 successfully refreshed from Google Patents.
DE2543640C3
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method and device for producing a preform for blow molding a hollow body
Assignee: KHS GmbH
•
Filing: 1975-09-30
•
Granted: 1980-03-06
•
Expires: 1995-09-30
Abstract
No abstract record available.
Inventors
- 👤 Ott Ing.(Grad.) 2000 Hamburg Rosenkranz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 15:23
CPC Classifications
B; B29; B29C; B29C49/00; B29C49/42; B29C49/76; B29C49/761; B29C43/00; B29C43/32; B29C43/36; B29C43/42; B29C49/071; B29C57/00; B29C57/02; B29C57/08; B29C57/10; B29C2043/3205; B29C2043/3222; B29C2949/00; B29C2949/07; B29C2949/073; B29C2949/0731; B29C2949/076; B29C2949/0768; B29C2949/077; B29C2949/0772; B29C2949/0773; B29C2949/0777; B29C2949/0778; B29C2949/079; B29C2949/0795; B29C2949/0797; B29C2949/20; B29C2949/22; B29C2949/24; B29C2949/26; B29C2949/28; B29L; B29L2001/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.