Disc tumbler
Description
Claims
The ornamental design for a disc tumbler, as shown and described.
Referenced Cited
U.S. Patent Documents
1725557 | August 1929 | Baird |
3735614 | May 1973 | Keller-Volper |
4398405 | August 16, 1983 | Patriquin |
4416129 | November 22, 1983 | Thimot |
4644768 | February 24, 1987 | Nowak et al. |
4672827 | June 16, 1987 | Craig |
4972695 | November 27, 1990 | Mochida et al. |
5088305 | February 18, 1992 | Myers |
6148652 | November 21, 2000 | Magini et al. |
6725696 | April 27, 2004 | Blight et al. |
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Patent History
Patent number: D561003
Type: Grant
Filed: Nov 22, 2006
Date of Patent: Feb 5, 2008
Inventor: Suvichai Janethana-arthakij (Bangkok 10140)
Primary Examiner: Mitchell Siegel
Attorney: Pearne & Gordon LLP
Application Number: 29/269,195
Type: Grant
Filed: Nov 22, 2006
Date of Patent: Feb 5, 2008
Inventor: Suvichai Janethana-arthakij (Bangkok 10140)
Primary Examiner: Mitchell Siegel
Attorney: Pearne & Gordon LLP
Application Number: 29/269,195
Classifications
Current U.S. Class:
D8/343