Featured patents

Ballpoint Pen
US D0713879 S1, Sept. 23, 2014, Tomoaki Shibata / Pentel Kabushiki Kaisha JP
The ornamental design for a ballpoint pen, as shown…

Writing Implement
US D0703751 S1, April 29, 2014, Ulrich Schweig / J.S. Staedtler GmbH & Co. KG (Nürnberg, DE)
The ornamental design for a writing implement, as shown…

Writing Implement
US D0700656 S1, March 4, 2014, Ulrich Schweig / J.S. Staedtler GmbH & Co. KG (Nürnberg, DE)
The ornamental design for a writing implement, as shown…

Writing Instrument
US D0703269 S1, April 22, 2014, Romuald Zayana et al. / Europe Brands S.à r.l. (Luxembourg, LU)
The ornamental design for a writing instrument, as shown…

Patentorg has 4 documents under Barrel Has Combination of Shapes in Side View Patents.

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