Patent
   D410079
Priority
Aug 15 1996
Filed
Aug 15 1996
Issued
May 18 1999
Expiry
May 18 2013
Assg.orig
Entity
unknown
42
20
n/a
The ornamental design for a hearing protective device, as shown and described.

FIG. 1 is a front view of the frame of the hearing protection device;

FIG. 2 is a top view of the frame;

FIG. 3 is a bottom view of the frame;

FIG. 4 is a right side view of the frame, the left side view being a mirror image;

FIG. 5 is a view taken along line 5--5 of FIG. 1;

FIG. 6 is a front view of the frame fitted with a first type of hearing protector;

FIG. 7 is a top view of the frame fitted with a first type of hearing protector;

FIG. 8 is a bottom view of the frame fitted with a first type of hearing protector;

FIG. 9 is a right side view of the frame fitted with a first type of hearing protector; the left side view being a mirror image; and,

FIG. 10 is a view taken along line 10--10 of FIG. 6.

Falco, Robert N., Doty, Marc

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Aug 15 1996Cabot Safety Intermediate Corpoation(assignment on the face of the patent)
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Sep 05 1996DOTY, MARCCabot Safety Intermediate CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085370230 pdf
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