The broken lines in the drawings illustrate portions of the respirator mask having a circular button which form no part of the claimed design.
The broken lines in the drawings illustrate portions of the respirator mask having a circular button which form no part of the claimed design.
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Entry |
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3M™ Cool FIow™ Valve information obtained from the internet on Mar. 18, 2014: http://solutions.3m.com/wps/portal/3M/en—EU/PPE—SafetySolutions—EU/Safety/FeaturedProducts/CoolFlowValve/. |
3M™ FF400 Respirator information obtained from the internet on Mar. 17, 2014: http://solutions.3m.com/wps/portal/3M/en—US/3M-PPE-Safety-Solutions/Personal-Protective-Equipment/safety-products/Ultimate-FX/. |
3M™ Maintenance Free Half Mask Respirators 4000 Series information obtained from the internet on Mar. 18, 2014: http://solutions.3m.com/wps/portal/3M/en—EU/PPE—SafetySolutions—EU/Safety/Product—Catalogue/?N=5548558+3294361848+3294857473&rt=rud. |
3M™ 6000 Respirator information obtained from the internet on Mar. 18, 2014: http://solutions.3m.com/wps/portal/3M/en—US/GlobalMining/Home/Products/WorkerSafety/?PC—Z7—RJH9U5230GM530IQDGUMOE3O51000000—nid=2TX60V5VQPbeKXCTK5DQ71gl. |
3M™ Half Facepiece 7500 Series Ultimate Reusable Respirator information obtained from the internet on Mar. 18, 2014: http://solutions.3m.com/wps/portal/3M/en—US/ElectricalUtility/Home/Products/Catalog/˜?N=5551730&rt=c3. |
3M™ Full Facepiece Reusable Respirator 6800 information obtained from the internet on Mar. 18, 2014: http://solutions.3m.com/wps/portal/3M/en—US/3M-PPE-Safety-Solutions/Personal-Protective-Equipment/Products/Product-Catalog/?N=4294930437+5011378&Nr=AND(hrcy—id%3AGST29W6QVWgs—TC2BMJQKFQ—N2RL3FHWVK—GPD0K8B031gv)&rt=d. |
Ekastu Safety Half Mask Polimask GAMMA/Silicon information obtained from internet on Mar. 25, 2014: http://www.ekastu.de/product—info.php/language/en/info/p18—Halbmaske-Polimask-GAMMA-Silikone.html/XTCsid/4b51b4a707af63184be8a64ba03b9117. |
Koken Model 1091D Respirator information obtained from the internet on Mar. 17, 2014: http://www.koken-ltd.co.jp/english/particulaterespirators.htm. |
Koken Particulate Respirators webpage, http://www.koken-ltd.co.jp/english/particulaterespirators.htm, obtained from internet on Jun. 3, 2013. |
MSA Ultra Elite® Full-Facepiece Respirator information obtained from the internet on Mar. 18, 2014: http://us.msasafety.com/Air-Purifying-Respirators-(APR)/Full-Face-Masks/Ultra-Elite%26reg%3B-Full-Facepiece-Respirators/p/000050000500001084. |
MSA Advantage® 420 Half-Mask Respirator information obtained from the internet on Mar. 18, 2014: http://us.msasafety.com/Air-Purifying-Respirators-(APR)/Half-Masks/Advantage%26reg%3B-420-Half-Mask-Respirator/p/000100000200001150. |
North® by Honeywell 7700 Series Silicone Half Mask Respirator information obtained from the internet on Mar. 18, 2014: http://www.northernsafety.com/Product/7700/North-by-Honeywell-7700-Series-Silicone-Half-Mask-Respirator. |
Scott AV-3000 Facepiece information obtained from the internet on Mar. 18, 2014: https://www.scottsafety.com/en/us/pages/ProductDetail.aspx?ProductDetail=AV-3000%20Facepiece. |
Scott Excel™ Half-Facepiece information obtained from the internet on Mar. 18, 2014: https://www.scottsafety.com/en/us/DocumentandMedia1/xcelbro—6301—0201.pdf. |
Shigematsu Gas Respirators information, pp. 11-16, obtained from Shigematsu's website on Mar. 17, 2014: http://www.sts-japan.com/english/product—catalog.html. |
Survivair Blue 1 respirator information obtained from the internet on Mar. 17, 2014, http://www.honeywellsafety.com/Products/Respiratory—Protection/Survivair—Blue—1—(NIOSH).aspx?site=/usa. |
Survivair/Willson Premier Plus Respirator information obtained from the internet on Mar. 18, 2014: http://store.parkersafetyinc.com/servlet/Detail?no=75. |
U.S. Appl. No. 29/491,539 to Blomberg et al., filed May 22, 2014, entitled Respirator Mask Having a Circular Button. |
U.S. Appl. No. 29/491,540 to Blomberg et al., filed May 22, 2014, entitled Respirator Communication Grill. |
U.S. Appl. No. 29/491,541 to Blomberg et al., filed May 22, 2014, entitled Respirator Engagement Opening. |
U.S. Appl. No. 29/491,542 to Blomberg et al., filed May 22, 2014, entitled Respirator Mask. |
U.S. Appl. No. 29/491,544 to Blomberg et al. , filed May 22, 2014, entitled Respirator Mask Exhalation Port. |
U.S. Appl. No. 29/491,545 to Blomberg et al., filed May 22, 2014, entitled Respirator Mask Body. |
U.S. Appl. No. 29/491,546 to Mittelstadt et al., filed May 22, 2014, entitled Respirator Mask Having a Face Seal Flexing Region. |