PTO Wrapper PDF
Dossier Espace Google
Patent
   D259865
Priority
Sep 20 1978
Filed
Sep 20 1978
Issued
Jul 14 1981
Expiry
Jul 14 1995
Inventors
Struby, Mi…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
8
Maint.:
n/a
The ornamental design for a radiation-sensitive pendulum to be held in the hand, as shown and described.

The FIGURE is a perspective view of a radiation-sensitive pendulum to be held in the hand showing my new design, the opposite side being identical thereto.
INVENTORS:

Struby, Michel

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D318022, Mar 02 1989 Rad Elec Inc. Radon monitor
D318023, Mar 02 1989 Rad Elec Inc. Collapsible radon monitor
D329398, Jan 31 1990 SEIKOSHA CO , LTD Clock pendulum
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1025828,
1110146,
1186394,
1883655,
CH389257,
232947,
240612,
GB882595,
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule