|
The ornamental design for a full-face respirator lens, as shown and described. |
FIG. 1 is a perspective view of a full-face respirator lens showing the new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a rear elevational view thereof; and,
FIG. 6 is a bottom elevational view thereof;
The broken lines shown in the drawing form no part of the claimed design.
The shading shown in the drawings is provided merely to illustrate contour; it is not indicative of any particular texture.
Grannis, Vaughn B., Knivsland, David P., Reischel, Joseph G., Brostrom, Gerald M., Byram, David C.
Patent | Priority | Assignee | Title |
3545436, | |||
3602219, | |||
3680555, | |||
4057057, | Oct 08 1974 | Kemira Oy | Breathing mask, especially a half mask or a full mask provided with an inner mask |
4069516, | Jul 21 1976 | FIGGIE INTERNATIONAL INC | Breathing face mask |
4167185, | Apr 18 1977 | SCOTT TECHNOLOGIES, INC | Face mask seal |
4373520, | Sep 28 1979 | HER MAJESTY THE QUEEN AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE OF HER MAJESTY S CANADIAN GOVERNMENT, OTTAWA, ONTARIO, CANADA | Respirator speech unit/outlet valve |
4402316, | Apr 27 1981 | U.S.D. Corp. | Breathing gas mask |
4414973, | Mar 10 1981 | U.S.D. Corp. | Respirator face mask |
4574799, | Aug 20 1982 | Dragerwerk Aktiengesellschaft | Gas mask construction |
4595003, | Oct 21 1983 | The United States of America as represented by the Secretary of the Army | Protective mask for airborne toxic substances |
4739755, | Oct 17 1986 | DALLOZ INVESTMENT, INC | Respirator |
4756308, | Oct 25 1984 | AKG Akustische u.Kino-Gerate Gesellschaft m.b.H. | Protective breathing mask having a speaking diaphragm for close communication and an electroacoustic transducer system for indirect speech transmission from inside the mask |
4850346, | Oct 20 1986 | DALLOZ INVESTMENT, INC | Respirator |
4881538, | Feb 26 1982 | Avon Industrial Polymers Limited | Respirator air guide |
4960121, | Mar 18 1987 | SCOTT TECHNOLOGIES, INC | Half-face mask assembly |
4961420, | Feb 26 1988 | Industrie Pirelli S.p.A.; Minestero Della Difesa Direzione Generale A.M.A.T. | Gas mask for operation in contaminated areas |
5069205, | Apr 20 1990 | SCOTT TECHNOLOGIES, INC | Quick-donning head harness assembly |
5080092, | Aug 04 1937 | TEKSKON GMBH | Protective mask |
5720291, | Mar 22 1996 | Advanced Technology Laboratories, Inc. | Three dimensional medical ultrasonic diagnostic image of tissue texture and vasculature |
213077, | |||
240086, | |||
D249368, | Jul 21 1976 | FIGGIE INTERNATIONAL INC | Breathing face mask |
D285496, | Oct 27 1983 | Oxygen Therapy Institute, Inc. | Inhalation mask |
D331988, | Dec 31 1986 | Mask | |
D336546, | Mar 22 1991 | GLOBALSECURE SAFETY PRODUCTS, INC | Facepiece |
D351226, | Oct 20 1993 | Adjustable oxygen face mask | |
D378610, | Oct 27 1995 | Minnesota Mining and Manufacturing Company | Full face respirator |
D388882, | Jan 11 1996 | COSCO MANAGEMENT, INC | Combined work ladder and platform |
EP511593A1, | |||
GB2268076, | |||
WO9101159, | |||
WO9219322, | |||
WO9314819, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 20 1998 | 3M Innovative Properties Company | (assignment on the face of the patent) | / | |||
Sep 08 1998 | KNIVSLAND, DAVID P | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009460 | /0902 | |
Sep 08 1998 | REISCHEL, JOSEPH G | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009460 | /0902 | |
Sep 08 1998 | BROSTROM, GERALD M | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009460 | /0902 | |
Sep 14 1998 | GRANNIS, VAUGHN B | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009460 | /0902 | |
Sep 16 1998 | BYRAM, DAVID C | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009460 | /0902 | |
Sep 16 1999 | Minnesota Mining and Manufacturing Company | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010256 | /0438 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |