Calculator lid
Description
The broken lines in the drawings depict environmental subject matter only and form no part of the claimed invention.
Claims
The ornamental design for a calculator lid, as shown and described.
Referenced Cited
Patent History
Patent number: D729868
Type: Grant
Filed: May 15, 2014
Date of Patent: May 19, 2015
Inventors: Terry R Lin (Kirkland, WA), Roland Wong (Lake Forest Park, WA)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/490,978
Type: Grant
Filed: May 15, 2014
Date of Patent: May 19, 2015
Inventors: Terry R Lin (Kirkland, WA), Roland Wong (Lake Forest Park, WA)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/490,978
Classifications
Current U.S. Class:
Housing Or Casing (D18/11)