LexDanaLexDanabeta
Inventor

Ludwig Lemmer

Inventor
Ottobrunn, DE

Overview

1→
Patents
1979
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.

B29Cprimary
B29CShaping or joining of plastics25%
B29DProducing particular articles from plastics or from substances in a plastic state25%
E04CStructural elements25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
4,177,306'Laminated sectional girder of fiber-reinforced materials'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to MESSERSCHMITT BOELKOW BLOHM (1)· patent assignee history
1979Based in Ottobrunn, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MESSERSCHMITT BOELKOW BLOHM11979
Locations
LocationPatentsSpan
Ottobrunn, DE11979