Patent
   D311695
Priority
Jun 10 1988
Filed
Jun 10 1988
Issued
Oct 30 1990
Expiry
Oct 30 2004
Assg.orig
Entity
unknown
1
11
n/a
The ornamental design for chart recorder, as shown and described.

FIG. 1 is a top, front, and right side perspective view of a chart recorder showing our new design, the broken line showing of chart and pens are for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a rear elevational view;

FIG. 6 is a left side elevational view; and

FIG. 7 is a right side elevational view thereof.

Hollander, Milton B., Rounds, George R., Tapolcai, Laszlo

Patent Priority Assignee Title
D333631, Nov 06 1990 INVENSYS SYSTEMS INC FORMERLY KNOWN AS THE FOXBORO COMPANY Chart recorder door
Patent Priority Assignee Title
1263308,
2333834,
2351374,
2693993,
2746832,
2873163,
3103402,
158239,
191412,
85727,
93855,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 31 1988ROUNDS, GEORGE R OMEGA ENGINEERING, INC , ONE OMEGA DRIVE STAMFORD CT 06907-0047 A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048950049 pdf
Jun 07 1988TAPOLCAI, LASZLOOMEGA ENGINEERING, INC , ONE OMEGA DRIVE STAMFORD, CT 06907-0047ASSIGNMENT OF ASSIGNORS INTEREST 0048950047 pdf
Jun 10 1988Omega Engineering, Inc.(assignment on the face of the patent)
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