PTO
Wrapper
PDF
Dossier
Espace
Google
Patent
D773635
Priority
Feb 21 2014
Filed
Feb 21 2014
Issued
Dec 06 2016
Expiry
Dec 06 2030
Assg.orig
Entity
unknown
2
50
n/a
The ornamental design for a filter cartridge yoke , as shown and described.
FIG. 1 is a perspective view of a filter cartridge yoke;
FIG. 2 is a left side elevation view thereof;
FIG. 3 is a right side elevation view thereof;
FIG. 4 is a front end elevation view thereof;
FIG. 5 is a rear end elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines are shown for environmental purposes only and form no part of the claimed design.
The dot dash lines are included for the purpose of illustrating a portion of the article that does not form a part of the claimed design.
The filter cartridge yoke is depicted with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.
Raether, Thomas D.
Patent
Priority
Assignee
Title
1585246 ,
2072906 ,
2952332 ,
3016984 ,
3131044 ,
3327458 ,
3421295 ,
3475884 ,
3524304 ,
3830042 ,
3891418 ,
4072484 ,
Jul 25 1975
AIR INDUSTRIE ENVIRONMENT, A COMPANY
Bag filter
4187091 ,
May 16 1977
Donaldson Company, Inc.
Pleated paper filter cartridge
4343632 ,
Mar 13 1980
Gas dust-removing filters
4345924 ,
Feb 23 1980
Filter apparatus having improved filter bag support structure
4395269 ,
Sep 30 1981
Donaldson Company, Inc.
Compact dust filter assembly
4415343 ,
Jul 15 1981
Sealing systems for filter bags
4496377 ,
Mar 11 1982
Bag filter apparatus
4504293 ,
Mar 14 1979
Donaldson Company, Inc.
Self-cleaning air filter
4661131 ,
Nov 07 1983
Backflushed air filters
4746339 ,
Aug 06 1984
Tilghman Wheelabrator Limited
Filtering apparatus
4968424 ,
Mar 18 1988
Backflush filter element
5062867 ,
Dec 14 1989
Dustex Corporation; DUSTEX CORPORATION, A CORP OF NC
Method of retrofitting a dust collecting apparatus
5074896 ,
Dec 27 1990
Cartridge device for gas filtration
5173098 ,
Dec 18 1991
Pipkorn Environmental Technologies, Inc.; PIPKORN ENVIRONMENTAL TECHNOLOGIES,INC , A CORPORATION OF MN
Wire filter cage
5211846 ,
Jul 30 1990
Pleatco, LLC
Replacement filter cartridge assembly
5238474 ,
Oct 19 1990
DONALDSON COMPANY, INC A CORP OF DELAWARE
Filtration arrangement
5562746 ,
Apr 11 1994
Donaldson Company, Inc.
Air filter assembly for filtering air with particulate matter
5730766 ,
Nov 05 1996
BHA Altair, LLC
Non-round unitary filter cartridge
6364921 ,
Jun 30 2000
Donaldson Company, Inc
Air filter assembly for filtering air having particulate matter
6368388 ,
Aug 24 2000
Donaldson Company, Inc
Filter construction apparatus and method
6387162 ,
Jun 30 2000
Donaldson Company, Inc
Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter
6485544 ,
Oct 16 1999
Dräger Sicherheitstechnik GmbH
Parallel folded filter
6488845 ,
Aug 12 1999
MANN+HUMMEL Purolator Filters LLC
Oil filter unit with quick-drain valve actuator
7413588 ,
Nov 24 2004
CUMMINS FILTRATION INC
High efficiency, low restriction, cost effective filter
7458468 ,
Aug 05 2003
MANN+HUMMEL Purolator Filters LLC
Fuel filter diverter
8317890 ,
Aug 29 2008
Donaldson Company, Inc
Filter assembly; components therefor; and, methods
20020108896 ,
20070235374 ,
20140144112 ,
20150001002 ,
D283621 ,
Sep 30 1982
Donaldson Company, Inc.
Air cleaner
D417268 ,
Apr 26 1996
Donaldson Company, Inc
Oval filter
D421649 ,
Oct 29 1998
Donaldson Company, Inc
Filter element
D436159 ,
Apr 01 1995
Air cleaner apparatus
D438214 ,
Mar 17 1999
Donaldson Company, Inc
Filter element
D471623 ,
Dec 04 2000
Donaldson Company, Inc
Safety filter element for engine air cleaner
D499177 ,
Jun 30 2000
Donaldson Company, Inc
Filter element having oval shape
D586454 ,
Nov 01 2007
Daikin Industries Ltd.
Fan duct for air conditioner
D685874 ,
Mar 16 2012
Firearms noise suppressor
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a