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Patent
   D267016
Priority
Mar 07 1980
Filed
Aug 19 1980
Issued
Nov 23 1982
Expiry
Nov 23 1996
Inventors
Clavel, Ra…
Assg.orig
HERMES PRE…
Assg.curr
PRECISA S …
Entity
unknown
Referenced by
1
References
1
Maint.:
n/a
The ornamental design for a noise abatement cover for typewriter, as shown.

The single FIGURE is a perspective view of a noise abatement cover for typewriter showing my new design.
INVENTORS:

Clavel, Raymond

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D305648, Feb 27 1987 Anti-glare visor for computer terminal
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3912069,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 13 1980CLAVEL RAYMONDHERMES PRECISA INTERNATIONAL S A , A CORP OF SWITZERLANDASSIGNMENT OF ASSIGNORS INTEREST 0037950845 pdf
Aug 19 1980Hermes Precisa International S.A.(assignment on the face of the patent)
Jun 24 1991HERMES PRECISA INTERNATIONAL S A PRECISA S A ASSIGNMENT OF ASSIGNORS INTEREST 0059250711 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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