Assignee
COMMW IND GASES
AU18 patents
Top patents by PatentIndex Score
US4778042AOct 18, 1988
Vending machine
COMMW IND GASES38 citations89
US4239038ADec 16, 1980
Manual resuscitators
COMMW IND GASES146 citations87
US5121595AJun 16, 1992
Balloon inflating machine
COMMW IND GASES28 citations86
US5067301ANov 26, 1991
Balloon inflating machine
COMMW IND GASES50 citations86
US4352365AOct 5, 1982
Pressure vessel safety valve
COMMW IND GASES65 citations85
US4342647AAug 3, 1982
Treatment of scrap
COMMW IND GASES40 citations85
US5365752ANov 22, 1994
Freezing apparatus
COMMW IND GASES39 citations81
US4325221AApr 20, 1982
Method and apparatus for reducing the temperature of articles
COMMW IND GASES44 citations81
US5332502AJul 26, 1994
Wastewater treatment
COMMW IND GASES19 citations72
US4417673ANov 29, 1983
Spray dispenser for a container of a fluid under pressure
COMMW IND GASES10 citations69
US5538184AJul 23, 1996
CO2 snow discharge apparatus
COMMW IND GASES8 citations66
US4341080AJul 27, 1982
Method for refrigeration
COMMW IND GASES3 citations60
US4307580ADec 29, 1981
Method and apparatus for refrigeration
COMMW IND GASES5 citations60
US5879542AMar 9, 1999
Flotation process
COMMW IND GASES6 citations59
US5520211AMay 28, 1996
Pressure reduction and flow regulation device
COMMW IND GASES14 citations59
US5441642AAug 15, 1995
Method and apparatus for controlled biological treatment of waste water
COMMW IND GASES9 citations59
US4273251AJun 16, 1981
Safety device
COMMW IND GASES14 citations59
US4133302AJan 9, 1979
Infant incubator
COMMW IND GASES3 citations45