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Manfred Buttner — 1 Patent

MAMayser: 1 patents #8 of 11Top 75%

Dietenheim, DE: #8 of 18 inventorsTop 45%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Manfred Buttner has been granted 1 US patent while listed as an inventor at Mayser. All of these patents were granted in 1992. Manfred Buttner ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Manfred Buttner in Dietenheim, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5167432	Safety bumper with signalling device	Fritz D. Buchien	1992-12-01

Manfred Buttner — 1 Patent

Issued Patents All Time

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