Inventor · disambiguated record

Alexandre Portmann

Also filed as: PORTMANN ALEXANDRE

2 granted patents·54 citations·filing 1975–1978

65Inventor score

Technology areasF01D F16D

Files withBBC BROWN BOVERI & CIE2

Top patents by PatentIndex Score

2 records

0176US4028909ACoupling, particularly for use in turbogeneratorsBBC BROWN BOVERI & CIE·Filed 1975·Granted Jun 14, 1977·24 cites·10 claims
0259US4211070AStart-up motor assembly for rotational machinesBBC BROWN BOVERI & CIE·Filed 1978·Granted Jul 8, 1980·30 cites·3 claims

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