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West Redding, CT, United States of America

Vaino J Kosonen

This inventor holds 4 USPTO granted patents. Top assignee: Dorr-Oliver Incorporated. Active years: 1978-1986.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 2

Forward Citations = 24(Granted Patents)

Location History:

W. Redding, CT (US) (1983)
West Redding, CT (US) (1978 - 1986)

Company Filing History:

Dorr-Oliver Incorporated

Years Active: 1978-1986

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4581139 - Filtrate run-back baffle for rotary drum vacuum filter (1986-04-08),

2. 4525274 - Filtrate discharge system for pressure filter (1985-06-25),

3. 4382848 - Cam-actuated stop member for lifting mechanism (1983-05-10),

4. 4105563 - Continuous drum filter with improved agitator structure (1978-08-08),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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