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Inventor

Paul Hecke

Inventor
Ludwigshafen, DE

Overview

2→
Patents
1977–1985
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices40%
B29CShaping or joining of plastics20%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts20%
B29LIndexing scheme associated with subclass b29c, relating to particular articles20%
PatentTitleYear
4,497,081'Apparatus for treating printing plates'19854,017,183'Apparatus for the production of exposed printing plates'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1985Patents assigned to BASF AG (2)· patent assignee history
1977–1985Based in Ludwigshafen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF AG21977–1985
Locations
LocationPatentsSpan
Ludwigshafen, DE21977–1985