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Inventor

Franzrudolf Lehnert

Inventor
New York, NY, US

Overview

4→
Patents
1990–2003
Patent span
LOC
Primary field

Patents· 4 as inventor

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

LOC09primary
LOC0975%
B64DEquipment for fitting in or to aircraft25%
PatentTitleYear
D0471811'Perfume bottle closure device'2003D0446124'Container with closure'2001D0438096'Container with closure'20014,902,069'Seat especially for a flight attendant'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to MESSERSCHMITT BOELKOW BLOHM (1)· patent assignee history
1990Based in Weiskirchen, DE· patent location history
2001–2003Patents assigned to DUNHILL ALFRED LTD (3)· patent assignee history
2001–2003Based in New York, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DUNHILL ALFRED LTD32001–2003
MESSERSCHMITT BOELKOW BLOHM11990
Locations
LocationPatentsSpan
New York, New York, US32001–2003
Weiskirchen, DE11990