Crank device
The broken lines showing: a crank sleeve, a plurality of gear teeth, a plurality of pawl teeth, a hex nut thread, and a coil spring shown in
Claims
The ornamental design for a crank device, as shown and described.
4960017 | October 2, 1990 | Hsiao |
5179873 | January 19, 1993 | Girvin |
D498710 | November 23, 2004 | Chiang |
D791023 | July 4, 2017 | Roy |
D869995 | December 17, 2019 | Fukuda |
20070227293 | October 4, 2007 | Valle |
20100319483 | December 23, 2010 | Lin |
20130087011 | April 11, 2013 | Yamanaka |
20140060243 | March 6, 2014 | Morelli |
20140360314 | December 11, 2014 | Sams |
20150047460 | February 19, 2015 | Torino |
20200070932 | March 5, 2020 | Corder |
20200102036 | April 2, 2020 | Chen |
3421290 | April 2004 | CN |
305311408 | December 2018 | CN |
002699256-0001 | May 2015 | EP |
002863548-0002 | November 2015 | EP |
D1391116 | October 2000 | JP |
Type: Grant
Filed: Jan 16, 2019
Date of Patent: Sep 8, 2020
Inventor: John Daniel Corder (Upland, CA)
Primary Examiner: Keli L Hill
Assistant Examiner: Sara S Sahneh
Application Number: 29/676,949