| 6669543 |
Interchangeable handle grip assembly, conversion kit, and tools incorporating same |
Scott D. Price, R. Michael McCalley, Jr. |
2003-12-30 |
| D400652 |
Escutcheon plate for a shower control |
David Lipkin |
1998-11-03 |
| 5222672 |
Water spout with plurality of arcuately disposed outlets |
Robin Levien |
1993-06-29 |
| 5180111 |
Controlled flow dispensing unit |
— |
1993-01-19 |
| 5123123 |
Bathtub overflow control device |
Peter Hladik |
1992-06-23 |
| 4819909 |
Self-closing valve for sanitary installations |
Karl G. Ohaus, Earl W. Nickerson, David J. Meisner |
1989-04-11 |
| 4337237 |
Catalytically increasing the obtainable concentration of halogen in water |
— |
1982-06-29 |
| 4320179 |
Transference and purification of halogen and hydrohalic acid in an electrochemical system |
— |
1982-03-16 |
| 4288301 |
Method of forming hydrogen |
— |
1981-09-08 |
| 4251568 |
Method of storing electrical energy |
— |
1981-02-17 |
| 4237197 |
Electrochemical system |
— |
1980-12-02 |
| 4182662 |
Method of forming hydrogen |
— |
1980-01-08 |