FR1009378A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Heat-insulating and light-permeable build plate
Assignee: Heinz Hoening
•
Filing: 1948-06-10
•
Granted: 1952-05-28
•
Expires: 1968-06-10
Abstract
No abstract record available.
Inventors
- 👤 Heinz Hoening
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 03:15
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/62; E04B1/74; E04B1/76; E04B1/78; E04B1/80; E04B1/806; E04C; E04C2/00; E04C2/54
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.