Inventor · disambiguated record

Alfons Gnann

Also filed as: GNANN ALFONS

1 granted patent·32 citations·filing 1978–1978

44Inventor score

Technology areasE05Y

Files withGRONBACH WILHELM1

Top patents by PatentIndex Score

1 record

0167US4236272AHinge comprising a compression spring, which is adapted to balance the weight of a hinged leafGRONBACH WILHELM·Filed 1978·Granted Dec 2, 1980·32 cites·5 claims

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