|Publication number||USD620104 S1|
|Application number||US 29/062,787|
|Publication date||Jul 20, 2010|
|Filing date||Nov 25, 1996|
|Priority date||Nov 25, 1996|
|Also published as||USD458364, USD459471|
|Publication number||062787, 29062787, US D620104 S1, US D620104S1, US-S1-D620104, USD620104 S1, USD620104S1|
|Inventors||Desmond T. Curran, John W. Bryant, Christopher P. Henderson|
|Original Assignee||3M Innovative Properties Company|
|Export Citation||BiBTeX, EndNote, RefMan|
|Non-Patent Citations (7), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Personal respiratory protection device
US D620104 S1
The ornamental design for personal respiratory protection device, as shown and described.
FIG. 1 is a perspective view of a personal respiratory protection device, showing our new design.
FIG. 2 is a front elevational view thereof.
FIG. 3 is a rear elevational view thereof.
FIG. 4 is a top plan view thereof, the bottom plan being a mirror image; and,
FIG. 5 is a right side elevational view thereof, the left side being a mirror image.
The shading shown in the drawings is provided merely to highlight the contour of the design; it is not intended to be illustrative of texture.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
|1||Bostock et al., U.S. Appl. No. 08/612,527, filed Mar. 8, 1996 entitled Flat-Folded Personal Respiratory Protection Devices And Processes For Preparing Same, which is a continuation-in-part of U.S. Appl. No. 08/507,449 filed Sep. 11, 1995 entitled Fold Flat Respirators And Processes For Preparing Same, now abandoned.|
|2||Bryant et al., U.S. Appl. No. 29/059,265, filed Sep. 6, 1996 entitled A Respiratory Protection Mask.|
|3||Europa Safety Products (ESP) product literature entitled "The Next Generation In Safety" for their CN range of respirators (no date).|
|4||Glendale Optical Company Product Literature for "Glendale Respiratory Protection" (Feb. 1983).|
|5||Henderson et al., U.S. Appl. No. 29/059,264, filed Sep. 6, 1996 entitled Personal Respiratory Protection Device Having An Exhalation Valve.|
|6||Henderson et al., U.S. Appl. No. 29/065,342, filed Jan. 24, 1997 entitled Bond Pattern.|
|7||Racal Health & Safety Product Literature for "Delta™ Disposable Respirators" (1993).|