Assignee
TUNZE NORBERT
3 granted patents·8 citations·filing 1977–1984
Top patents by PatentIndex Score
3 records- 0126US4622991AEvaporation sensor for an aquariumTUNZE NORBERT·Filed 1984·Granted Nov 18, 1986·5 cites·19 claims
- 0220US4311588AFilter for use with an aquariumTUNZE NORBERT·Filed 1980·Granted Jan 19, 1982·1 cites·16 claims
- 0320US4187053ACentrifugal pumpTUNZE NORBERT·Filed 1977·Granted Feb 5, 1980·2 cites·8 claims
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