The evenly spaced broken lines shown in the drawings depict portions of the filter element having a pattern and form no part of the claimed design. The dot-dot-dash broken lines represent boundaries of the claimed design.
The evenly spaced broken lines shown in the drawings depict portions of the filter element having a pattern and form no part of the claimed design. The dot-dot-dash broken lines represent boundaries of the claimed design.
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2209246 | Jul 1996 | CA |
2209857 | Jul 1996 | CA |
2295170 | Nov 1999 | CA |
2405510 | Oct 2001 | CA |
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101554942 | Oct 2009 | CN |
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101628649 | Jan 2010 | CN |
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202983422 | Jun 2013 | CN |
203540246 | Apr 2014 | CN |
2041931 | Mar 1972 | DE |
3719419 | Dec 1988 | DE |
10213654 | Sep 2003 | DE |
10328002 | Jan 2005 | DE |
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9200731 | Jun 1992 | DK |
44721 | Jan 1982 | EP |
0234277 | Sep 1987 | EP |
0310970 | Apr 1989 | EP |
1016599 | Jul 2000 | EP |
1110610 | Jun 2001 | EP |
1800729 | Jun 2007 | EP |
814797 | Jun 1937 | FR |
2511605 | Feb 1983 | FR |
2544218 | Oct 1984 | FR |
470850 | Aug 1937 | GB |
02108844 | Apr 1990 | JP |
06062349 | Sep 1994 | JP |
09192246 | Jul 1997 | JP |
2000140587 | May 2000 | JP |
2000288105 | Oct 2000 | JP |
2002346326 | Dec 2002 | JP |
20060121699 | Nov 2006 | KR |
100900755 | Jun 2009 | KR |
20090010452 | Oct 2009 | KR |
100943196 | Feb 2010 | KR |
100959146 | May 2010 | KR |
100961411 | Jun 2010 | KR |
100978602 | Aug 2010 | KR |
20110000792 | Jan 2011 | KR |
20110037710 | Apr 2011 | KR |
20110005024 | May 2011 | KR |
101051109 | Jul 2011 | KR |
172113 | Aug 1997 | PL |
2008126072 | Jan 2010 | RU |
8403209 | Jun 1984 | SE |
262201 | Apr 2005 | TW |
Entry |
---|
MSA Flexi-Filter® Pads for Advantage® Respirators, obtained from internet on May 18, 2015, http://us.msasafety.com/Air-Purifying-Respirators-%28APR%29/Filters-%26-Cartridges/Advantage%26reg%3B-Flexi-Filters%26reg%3B/p/000100001000001241. |
Number | Date | Country | |
---|---|---|---|
Parent | 29518825 | Feb 2015 | US |
Child | 29607684 | US |