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Publication numberUSD247352 S
Publication typeGrant
Application numberUS 05/626,310
Publication dateFeb 28, 1978
Filing dateOct 28, 1975
Publication number05626310, 626310, US D247352 S, US D247352S, US-S-D247352, USD247352 S, USD247352S
InventorsOskar Heininger
Original AssigneeWilliamson Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Infra-red radiometer
US D247352 S
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  1. The ornamental design for an infra-red radiometer, as shown.

FIG. 1 is a right side elevational view of an infra-red radiometer showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof.

Non-Patent Citations
1Design News, 9/30/64, p. 42, Directional monitor at bottom right.
U.S. ClassificationD10/46, D10/47, D10/57