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For the Inventor, By the Inventor

Goteborg, Sweden

Astra-sjuco Aktiebolag


USPTO Granted Patents = 1

Forward Citations = 6

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1 inventor (with patents filed for the assignee):

goldMedal Fred V Ekbladh (1 out of 4 patents)


1 patent:

1. D262657 - Suction drainage device for surgical purposes (1982-01-12),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#40 in Goteborg

#3,309 in Sweden

...
Goteborg, Sweden

Astra-sjuco Aktiebolag

Forward Citations = 6

1 inventor:

goldMedal Fred V Ekbladh (1 out of 4 patents)

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