CH455402A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Corner connection on frames made of hollow profile pieces
Assignee: Hueck Fa E
•
Filing: 1967-06-26
•
Granted: —
•
Expires: 1987-06-26
Abstract
No abstract record available.
Inventors
- 👤 Prusseit Klaus
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-07 17:01
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/04; F16B7/044; F16B7/0446; E; E06; E06B; E06B3/00; E06B3/96; E06B3/964; E06B3/968; E06B3/972; E06B3/9725
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.