Inventor
KAPLAN HERMAN
3 patents
Patents
3 patentsUS3974879AAug 17, 1976
Method and apparatus for delivering constant water flow rates to a fire hose at each of a plurality of selectable flow rate settings
GRUMMAN AEROSPACE CORP69 citations93
US5032002AJul 16, 1991
Write with light optical notching filter
GRUMMAN AEROSPACE CORP28 citations91
US4699466AOct 13, 1987
Optical RF filtering system
GRUMMAN AEROSPACE CORP34 citations90