Four propeller helicopter

Details Four propeller helicopter Four propeller helicopter

2001-12-14

2002-11-05

Jackson, Marcus A. (Department: 2911)

Transportation

Aircraft, spacecraft, or fuselage

Vertical takeoff type

Design Patent

active

D0465196

CLAIM:
The ornamental design for a four propeller helicopter, as shown and described.

REFERENCES:
patent: D177427 (1956-04-01), Papadakos
patent: 2973169 (1961-02-01), Handler
patent: 3873049 (1975-03-01), Horsdal
patent: 4214720 (1980-07-01), DeSautel
patent: 4386748 (1983-06-01), Jordan
patent: 4795111 (1989-01-01), Moller
patent: 4824048 (1989-04-01), Kim
patent: 4976395 (1990-12-01), von Kozierowski
patent: 5064143 (1991-11-01), Bucher
patent: 5070955 (1991-12-01), Lissaman et al.
patent: 5082079 (1992-01-01), Lissaman et al.
patent: 5213284 (1993-05-01), Webster
patent: 5297759 (1994-03-01), Tilbor et al.
patent: 5383810 (1995-01-01), Loving
patent: 5634839 (1997-06-01), Dixon
patent: 5672086 (1997-09-01), Dixon
patent: 5757288 (1998-05-01), Dixon et al.
patent: 5873545 (1999-02-01), Kapin et al.
patent: 5971320 (1999-10-01), Jermyn et al.
patent: 6086016 (2000-07-01), Meek
patent: 6193189 (2001-02-01), Keever
patent: 6322418 (2001-11-01), Hippely et al.
patent: D453317 (2002-02-01), Detore et al.

Affiliated with

Also associated with

Rating

Four propeller helicopter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Four propeller helicopter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Four propeller helicopter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2933063