FIG. 1 is a perspective view of the testing device shown with the cap in place, wherein the cap, shown with dashed lines, and the dashed lines depicting other structures are shown for illustrative purposes only and are not part of the design as claimed.

FIG. 2 is a perspective view of the testing device shown with the cap removed, wherein the caps, shown with dashed lines, and the dashed lines depicting other structures are shown for illustrative purposes only and are not part of the design as claimed.

FIG. 3 is a top view of the testing device, wherein the dashed lines depict structures which are shown for illustrative purposes only and are not part of the design as claimed.

FIG. 4 is a bottom view of the testing device, wherein the dashed lines depict structures which are shown for illustrative purposes only and are not part of the design as claimed.

FIG. 5 is a side view of the testing device, wherein the dashed lines depict structures which are shown for illustrative purposes only and are not part of the design as claimed.

FIG. 6 is a front-end view of the testing device, wherein the dashed lines depict structures which are shown for illustrative purposes only and are not part of the design as claimed; and,

FIG. 7 is a rear-end view of the testing device, wherein the dashed lines depict structures which are shown for illustrative purposes only and are not part of the design as claimed.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Classifications

2 codes

IPC · International Patent Classification

Section /

/DRW

USPC · US Patent Classification

D24/223

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Pendency

1.7 y

610 days filing → grant

Office actions

none on record

Examiner

Ian Simmons

art unit 2914 · TC 2900

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