FIG. 1 is a perspective view showing the new design for a respirator mask;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof, the left side being a mirror image thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken lines in the drawings illustrate portions of the respirator mask which form no part of the claimed design.
Patent |
Priority |
Assignee |
Title |
2055853, |
|
|
|
2062834, |
|
|
|
2235624, |
|
|
|
2787333, |
|
|
|
2874693, |
|
|
|
4562837, |
Sep 29 1982 |
Dragerwerk Aktiengesellschaft |
Air escape filter apparatus |
4921512, |
Mar 30 1989 |
Cabot Safety Corporation |
Filter element |
4932399, |
Oct 06 1987 |
Industrie Pirelli; Ministero Della Difesa |
Device for replacing the filter of a gas mask in a polluted atmosphere without any contamination risk |
5062421, |
Nov 16 1987 |
Minnesota Mining and Manufacturing Company |
Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making |
5086768, |
Feb 24 1987 |
Filcon Corporation |
Respiratory protective device |
5148803, |
Jun 25 1990 |
Dragerwerk Aktiengesellschaft |
Respirator mask with easy-to-change respirator filter |
5515846, |
Dec 06 1994 |
Dragerwerk AG |
Respirator with a breathing filter |
5579761, |
Jan 20 1995 |
3M Innovative Properties Company |
Respirator having snap-fit filter cartridge |
5611925, |
Mar 23 1994 |
FILTRATION SYSTEMS, INC ; KABUSHIKI KAISHA TOUKAI SPRING SEISAKUSHO, A CORP OF JAPAN |
Hub ring and supporting plate for a filter and methods for manufacturing these members |
5647356, |
Jul 28 1993 |
FILTRATION GROUP, INC |
Respirator cartridge with sealing fit test structure and method of use |
5666949, |
Oct 24 1994 |
Minnesota Mining and Manufacturing Company |
Exposure indicator with continuous alarm signal indicating multiple conditions |
5669375, |
Sep 21 1995 |
Dragerwerk Aktiengesellschaft; Auergesellschaft GmbH |
Breathing mask |
6062221, |
Oct 03 1997 |
3M Innovative Properties Company |
Drop-down face mask assembly |
6125849, |
Nov 11 1997 |
3M Innovative Properties Company |
Respiratory masks having valves and other components attached to the mask by a printed patch of adhesive |
6216693, |
Jan 20 1995 |
3M Innovative Properties Company |
Respirator having a compressible press fir filter element |
6298849, |
Oct 14 1999 |
Moldex-Metric, Inc.; Moldex-Metric, Inc |
Respirator mask with snap in filter cartridge |
6460539, |
Sep 21 2000 |
3M Innovative Properties Company |
Respirator that includes an integral filter element, an exhalation valve, and impactor element |
6550479, |
Jul 26 2000 |
|
Personal respirator |
6575165, |
Aug 03 2000 |
3M Innovative Properties Company |
Apparatus and method for breathing apparatus component coupling |
6584975, |
Aug 28 2000 |
|
Respirator mask for filtering breathed air |
6732733, |
Oct 03 1997 |
3M Innovative Properties Company |
Half-mask respirator with head harness assembly |
6761169, |
Aug 17 2000 |
Vase Technology |
Bi/multi-directional filter cartridge and filter platform for mounting the cartridge thereon |
6793702, |
Jun 28 2000 |
Vase Technology |
Filter cartridge platform and filter cartridge for use on the platform |
7419526, |
Mar 03 2005 |
3M Innovative Properties Company |
Conformal filter cartridges and methods |
7827990, |
Feb 25 2000 |
RESMED HUMIDIFICATION TECHNOLOGIES GMBH |
Sealing lip device for a respiratory mask, respiratory mask and a method and a mould for producing the same |
20010013347, |
|
|
|
20020195109, |
|
|
|
20030217752, |
|
|
|
20040003810, |
|
|
|
20050126572, |
|
|
|
20120000465, |
|
|
|
20120024289, |
|
|
|
20120174922, |
|
|
|
CA106801, |
|
|
|
CA82141, |
|
|
|
CN300757753, |
|
|
|
CN300801845, |
|
|
|
CN301345091, |
|
|
|
CN301787238, |
|
|
|
CN301841897, |
|
|
|
CN301863214, |
|
|
|
CN302193139, |
|
|
|
CN302193145, |
|
|
|
CN302386273, |
|
|
|
CN302571626, |
|
|
|
CN302675143, |
|
|
|
CN302754689, |
|
|
|
CN3342471, |
|
|
|
CN3457902, |
|
|
|
CN3674586, |
|
|
|
D277520, |
Sep 30 1982 |
JT USA INC |
Face guard |
D286213, |
Nov 08 1982 |
Cabot Safety Intermediate Corporation |
Dual filter respirator |
D294410, |
Apr 09 1985 |
Siebe North, Inc. |
Valve assembly for a respirator |
D339658, |
May 02 1991 |
Air-Ace Oy |
Respirator |
D390653, |
Mar 04 1997 |
|
Inhaler |
D396283, |
Aug 16 1996 |
|
Respirator mask |
D518571, |
Nov 07 2003 |
3M Innovative Properties Company |
Face mask carriage |
D569969, |
Dec 20 2006 |
|
Mask |
D570474, |
Dec 20 2006 |
|
Mask |
D613850, |
Jul 31 2007 |
3M Innovative Properties Company |
Respirator mask body |
D613851, |
Aug 21 2007 |
3M Innovative Properties Company |
Filter housing |
D645956, |
Jun 15 2009 |
Moldex-Metric, Inc. |
Half mask filter respirator |
D655404, |
Mar 10 2010 |
3M Innovative Properties Company |
Respirator mask body |
D677780, |
Apr 15 2011 |
3M Innovative Properties Company |
Filter cartridge |
D678508, |
Apr 15 2011 |
3M Innovative Properties Company |
Filter cartridge intake profile |
D683446, |
Dec 01 2010 |
ResMed Pty Ltd |
Cushion for respiratory mask |
D683447, |
Mar 02 2012 |
Fisher & Paykel Healthcare Limited |
Face mask assembly |
DE91076350001, |
|
|
|
EM969610001, |
|
|
|
EM12333730002, |
|
|
|
EM12333730003, |
|
|
|
EM13526450001, |
|
|
|
EM13526450002, |
|
|
|
EM13552590001, |
|
|
|
EM13552590002, |
|
|
|
EM13786730001, |
|
|
|
EM14013350001, |
|
|
|
EM14013350002, |
|
|
|
EM14013350003, |
|
|
|
EM14013350004, |
|
|
|
EM14013350005, |
|
|
|
EM14013350006, |
|
|
|
EM14056090001, |
|
|
|
EM14056090002, |
|
|
|
EM14056090003, |
|
|
|
EM14056090004, |
|
|
|
EM18714010001, |
|
|
|
EM18714010003, |
|
|
|
EM18714010004, |
|
|
|
EM18714010005, |
|
|
|
FR916655001, |
|
|
|
FR972590001, |
|
|
|
GB2078022, |
|
|
|
GB2490507, |
|
|
|
JP1253605, |
|
|
|
JP1334600, |
|
|
|
JP1423131, |
|
|
|
JP1424448, |
|
|
|
JP1433068, |
|
|
|
JP1489843, |
|
|
|
KR100773460, |
|
|
|
KR3003651830000, |
|
|
|
KR3003879850000, |
|
|
|
KR3004020150000, |
|
|
|
KR3004843030000, |
|
|
|
KR3004977040000, |
|
|
|
KR3005056910000, |
|
|
|
KR3005148630000, |
|
|
|
KR3005161850000, |
|
|
|
KR3005261580000, |
|
|
|
KR3005420310000, |
|
|
|
KR3005631420000, |
|
|
|
KR3006494120000, |
|
|
|
KR3006494130000, |
|
|
|
KR3006628710000, |
|
|
|
KR3006830430000, |
|
|
|
KR3006830520000, |
|
|
|
KR3006830690000, |
|
|
|
KR3006840910000, |
|
|
|
KR3007262580000, |
|
|
|
KR3007263030000, |
|
|
|
RE35062, |
Jun 17 1993 |
Minnesota Mining and Manufacturing Company |
Filter element |
RU63184, |
|
|
|
WO3090873, |
|
|
|
WO2004071565, |
|
|
|
WO2008082415, |
|
|
|