Patent
   D345596
Priority
Apr 02 1992
Filed
Apr 02 1992
Issued
Mar 29 1994
Expiry
Mar 29 2008
Assg.orig
Entity
unknown
7
11
n/a
The ornamental design for a vacuum flush toilet, as shown and described.

FIG. 1 is a rear perspective view of a vacuum flush toilet showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Tyler, Steven J.

Patent Priority Assignee Title
D351222, Feb 26 1993 Satellite Industries, Inc.; SATELLITE INDUSTRIES, INC Toilet bowl
D501675, Mar 10 2003 Geberit Technik AG Urinal
D618322, Nov 07 2007 Enswico IP AG Urinal
D618775, Sep 21 2009 B/E Aerospace, Inc. Vacuum waste system
D619227, Oct 03 2008 B E AEROSPACE, INC Bowl for vacuum waste system
D619228, Oct 03 2008 B E AEROSPACE, INC Vacuum waste system
D654156, Oct 12 2010 Misting urinal
Patent Priority Assignee Title
3811135,
4275470, Jul 18 1979 Deutsche Aerospace Airbus GmbH Vacuum-flush toilet arrangement for aircraft
4357719, Jul 18 1979 Deutsche Aerospace Airbus GmbH Non recirculating method of disposing of waste products for aircrafts
4376315, Aug 20 1979 Deutsche Aerospace Airbus GmbH Vacuum flush valve
4521925, Jun 30 1982 BOEING COMPANY,THE, A CORP OF DE Nonrecirculating vacuum flush toilet system utilizing fresh water
114166,
114167,
16139,
198122,
D292733, Mar 05 1985 Merlin Fibreglass Pty. Ltd. Bowl for a water closet or the like
44911,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 02 1992Norcan Aircraft Corporation(assignment on the face of the patent)
Oct 18 1993TYLER, STEVEN J NORCAN AIRCRAFT CORPORATION, DBA NORCAN PASSENGER SYSTEMSASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067570675 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule