BROCKWAY Co
BROCKWAY CActive Patents
0
Total Holdings
12
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2613959A | Coupling for threadless pipes | Expired / Lapsed | 1948-12-03 | 1952-10-14 | 0 | Details |
| US2547889A | Pipe connector | Expired / Lapsed | 1946-12-14 | 1951-04-03 | 0 | Details |
| US2545930A | Pipe connector | Expired / Lapsed | 1946-10-08 | 1951-03-20 | 0 | Details |
| US2544109A | Pipe connection | Expired / Lapsed | 1948-05-22 | 1951-03-06 | 0 | Details |
| US2544108A | Pipe connecting | Expired / Lapsed | 1946-09-18 | 1951-03-06 | 0 | Details |
| US2534199A | Threadless tube coupling | Expired / Lapsed | 1947-05-16 | 1950-12-12 | 0 | Details |
| US2522195A | Pipe connection | Expired / Lapsed | 1947-01-18 | 1950-09-12 | 0 | Details |
| CA466516A | Pipe connecting | Expired / Lapsed | — | 1950-07-11 | 0 | Details |
| US2497274A | Pipe connector | Expired / Lapsed | 1946-10-02 | 1950-02-14 | 0 | Details |
| US2497273A | Pipe connection | Expired / Lapsed | 1946-08-21 | 1950-02-14 | 0 | Details |
| US2496790A | Apparatus for making flexible metal hose | Expired / Lapsed | 1947-03-11 | 1950-02-07 | 0 | Details |
| US2473879A | Flexible metal hose connection | Expired / Lapsed | 1947-03-11 | 1949-06-21 | 0 | Details |