Patent 11255207 - Floating, non-contact seal and dimensions thereof > Summary
US Patent
Patent Application No. US 11255207
Published on Feb 22, 2022
Application No. 16/549663
Field on Aug 23, 2019
Classification
International:
F01D 11/02
F04D 29/16;
F04D 29/52;
F01D 5/02;
F01D 9/02;
F16J 15/44;