Grinder safety cover
Latest BLUE SKY INNOVATION GROUP, INC. Patents:
Description
The broken line portions show unclaimed subject matter only and form no part of the claimed design.
Claims
The ornamental design for a grinder safety cover, as shown and described.
Referenced Cited
U.S. Patent Documents
745516 | December 1903 | Perks |
1330775 | February 1920 | Anderson |
1675809 | July 1928 | Knowlton |
1712232 | May 1929 | Rothfus |
1942082 | January 1934 | Biancalana |
2277123 | March 1942 | Majestic |
3646979 | March 1972 | Anderson |
4795104 | January 3, 1989 | Rudibaugh |
4962581 | October 16, 1990 | Rutigliano |
5188011 | February 23, 1993 | Somal |
D563165 | March 4, 2008 | Younger |
8403165 | March 26, 2013 | DeMent |
Patent History
Patent number: D837594
Type: Grant
Filed: Aug 5, 2016
Date of Patent: Jan 8, 2019
Assignee: BLUE SKY INNOVATION GROUP, INC. (Avon, OH)
Inventor: Jeffery W. Palese (North Ridgeville, OH)
Primary Examiner: Ricky Pham
Application Number: 29/573,398
Type: Grant
Filed: Aug 5, 2016
Date of Patent: Jan 8, 2019
Assignee: BLUE SKY INNOVATION GROUP, INC. (Avon, OH)
Inventor: Jeffery W. Palese (North Ridgeville, OH)
Primary Examiner: Ricky Pham
Application Number: 29/573,398
Classifications
Current U.S. Class:
D7/414;
D7/372;
D7/412