Stockport, United Kingdom

Hydrotrole Limited


USPTO Granted Patents = 1

Forward Citations = 18

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3 inventors (with patents filed for the assignee):

goldMedal Frank Stephen Wyle (1 out of 10 patents)

silverMedal Edward M Greer (1 out of 5 patents)

bronzeMedal Martin R Packer (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Sep 15 2026

1 Patents

#23 in Stockport

#9,863 in United Kingdom

Stockport, GB
Stockport, United Kingdom
Forward Citations = 18

3 inventors:

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