26 Utility Patents
#6 in Dubuque, IA
#303 in Iowa
#59,096 in US
#115,060 in the World
Forward Citations = 317
Company Filing History:
Barnstead Thermolyne Corporation
Cobham Mission Systems Davenport Lss Inc.
Carleton Life Support Systems Inc.
4. 1 out of 832,540 patents
Other
5. 1 out of 4,177

where one patent can have more than one assignee
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