Knob
Latest Belwith Products, LLC Patents:
Description
The broken line showing of the circular element and the inset lines running adjacent to the outer edge in
Claims
The ornamental design for a knob, as shown and described.
Referenced Cited
U.S. Patent Documents
510247 | December 1893 | Engel |
1418408 | June 1922 | Vincent |
D119846 | April 1940 | Kayn |
2447422 | August 1948 | Nelson |
2539777 | January 1951 | Grassmann, Sr. |
2547125 | April 1951 | Ingleby |
3121451 | February 1964 | Schuerch |
D366998 | February 13, 1996 | Hollingsworth |
D370613 | June 11, 1996 | Ainscough |
5692243 | December 2, 1997 | Chang |
Patent History
Patent number: D619443
Type: Grant
Filed: Aug 28, 2009
Date of Patent: Jul 13, 2010
Assignee: Belwith Products, LLC (Grandville, MI)
Inventor: Lisa K. Koskela (Grand Rapids, MI)
Primary Examiner: Paula Greene
Attorney: Economou IP Law
Application Number: 29/342,631
Type: Grant
Filed: Aug 28, 2009
Date of Patent: Jul 13, 2010
Assignee: Belwith Products, LLC (Grandville, MI)
Inventor: Lisa K. Koskela (Grand Rapids, MI)
Primary Examiner: Paula Greene
Attorney: Economou IP Law
Application Number: 29/342,631
Classifications
Current U.S. Class:
D8/307