FIG. 1 is a left side elevational view of the base ring of laparoscopic port system of the present invention, the right side elevational view being identical thereto.

FIG. 2 is a front elevational view of the base ring of laparoscopic port system of FIG. 1 , the rear elevational view being identical thereto.

FIG. 3 is a top plan view of the base ring of laparoscopic port system of FIG. 1 .

FIG. 4 is a bottom plan view of the base ring of laparoscopic port system of FIG. 1 ; and,

FIG. 5 is a perspective view of the base ring of laparoscopic port system of FIG. 1 .

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1 claim

Classifications

2 codes

USPC · US Patent Classification

D24/144D24/138

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433 days filing → grant

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Examiner

Wan Laymon

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