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Inventor

Jurgen Bertram

Inventor
Celle, DE

Overview

1→
Patents
1977
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 dispersing50%
B29BPreparation or pretreatment of the material to be shaped50%
PatentTitleYear
4,047,671'Continuously operable apparatus for the preparation and/or processing of synthetic plastics or rubber moulding compounds'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to BERSTORFF GMBH MASCH HERMANN (1)· patent assignee history
1977Based in Celle, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BERSTORFF GMBH MASCH HERMANN11977
Locations
LocationPatentsSpan
Celle, DE11977