GB518460A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in and relating to elastic joint packings
Assignee: URAL MASCHINEN VERTRIEBSGESELL
•
Filing: 1938-10-03
•
Granted: —
•
Expires: 1958-10-03
Abstract
Abstract 518,460. Joint-making packing. URAL-MASCHINEN. VERTRIEBSGES. Oct. 3, 1938, No. 28690. Convention date, Oct. 20, 1937. [Class 122 (iii)] A spring steel &c. joint packing ring 4 is of the form shown to permit expansion of the parts 1 2. Stainless steel may be used.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 05:23
CPC Classifications
F; F16; F16L; F16L23/00; F16L23/16; F16L23/18; F16L23/20
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.