LexDanaLexDanabeta
Inventor

Lothar Hackler

Inventor
Abtsteinach, DE

Overview

1→
Patents
1990
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels33%
D04HMaking textile fabrics, e.g. from fibres or filamentary material33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
4,902,559'Absorbent body of nonwoven material and a method for the production thereof'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to FREUDENBERG CARL FA (1)· patent assignee history
1990Based in Abtsteinach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FREUDENBERG CARL FA11990
Locations
LocationPatentsSpan
Abtsteinach, DE11990