Handheld Current Sensor

FIG. 1 is a perspective view of a first embodiment of a handheld current sensor according to the present invention, wherein the shaded portions indicate a first material and the unshaded portions indicate a second material; FIG. 2 is a front elevation view of the embodiment of FIG. 1 ; FIG. 3 is a rear elevation view of the embodiment of FIG. 1 ; FIG. 4 is a left side elevation view of the embodiment of FIG. 1 ; FIG. 5 is a right side elevation view of the embodiment of FIG. 1 ; FIG. 6 is a top plan view of the embodiment of FIG. 1 ; FIG. 7 is a bottom plan view of the embodiment of FIG. 1 ; FIG. 8 is a cross-section view of the embodiment of FIG. 1 , taken along line 8 - 8 of FIG. 2 ; FIG. 9 is a perspective view of a second embodiment of a handheld current sensor according to the present invention; FIG. 10 is a front elevation view of the embodiment of FIG. 9 ; FIG. 11 is a rear elevation view of the embodiment of FIG. 9 ; FIG. 12 is a left side elevation view of the embodiment of FIG. 9 ; FIG. 13 is a right side elevation view of the embodiment of FIG. 9 ; FIG. 14 is a top plan view of the embodiment of FIG. 9 ; FIG. 15 is a bottom plan view of the embodiment of FIG. 9 ; FIG. 16 is a cross-section view of the embodiment of FIG. 9 , taken along line 16 - 16 of FIG. 10 ; FIG. 17 is a perspective view of a third embodiment of a handheld current sensor according to the present invention; FIG. 18 is a front elevation view of the embodiment of FIG. 17 , wherein rear elevation, left side, and right side views are omitted as being identical to the front elevation view; FIG. 19 is a top plan view of the embodiment of FIG. 17 ; FIG. 20 is a bottom plan view of the embodiment of FIG. 17 ; and, FIG. 21 is a cross-section view of the embodiment of FIG. 17 , taken along line 21 - 21 of FIG. 18 . Elements shown in broken lines are for illustrative purposes only and form no part of the claimed design.