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Inventor

David J. Engles

Inventor
Springwater, NY, US

Overview

1→
Patents
1991
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Fprimary
B01FMixing, e.g. dissolving, emulsifying or dispersing33%
B23BTurning33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
5,049,013'Mixer apparatus'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to GEN SIGNAL CORP (1)· patent assignee history
1991Based in Springwater, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN SIGNAL CORP11991
Locations
LocationPatentsSpan
Springwater, New York, US11991