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Berta Grushko — 1 Patent

BCBogen Communications: 1 patents #6 of 13Top 50%
Fair Lawn, NJ: #134 of 248 inventorsTop 55%
New Jersey: #41,444 of 69,400 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Berta Grushko has been granted 1 US patent while listed as an inventor at Bogen Communications. All of these patents were granted in 2006. Berta Grushko ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Berta Grushko in Fair Lawn, NJ, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D531164 Self-amplified loudspeaker Isaac Ferstenberg, Thomas Nelson 2006-10-31

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