Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Javier Holzmann, Berdasco
Goslar
DE
0 patents
1 Patent
US11614185
2023
Threaded Joint for Oilfield Pipes
JOINT STOCK COMPANY “PERVOURALSK PIPE PLANT” (JSC “PNTZ”)
0 cites