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Inventor

Klaus Fritzsche

Inventor
Allistom, CA

Overview

3→
Patents
1983–1987
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B29Cprimary
B29CShaping or joining of plastics50%
G01BMeasuring length, thickness or similar linear dimensions25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
4,678,427'Automatic shut off nozzle for plastic extruder'19874,456,379'Process for the determination of thickness of adhesive layers of inner book block backings'19844,368,018'Transporter for injection-molded parts or inserts therefor'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1987Patents assigned to HUSKY INJECTION MOLDING (2)· patent assignee history
1983Based in Aurora, CA· patent location history
1984Patents assigned to POLYGRAPH LEIPZIG (1)· patent assignee history
1984Based in Leipzig, DE· patent location history
1987Based in Allistom, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUSKY INJECTION MOLDING21983–1987
POLYGRAPH LEIPZIG11984
Locations
LocationPatentsSpan
Allistom, CA11987
Leipzig, DE11984
Aurora, CA11983