L-shaped radioactive shielding operation platform
Latest Becquerel & Sievert Co., Ltd. Patents:
Description
Claims
The ornamental design for a L-shaped radioactive shielding operation platform, as shown and described.
Referenced Cited
U.S. Patent Documents
D65864 | October 1924 | McKay |
3247811 | April 1966 | Bauder |
D245464 | August 23, 1977 | Reiss |
D264412 | May 18, 1982 | Vega |
4601400 | July 22, 1986 | Buchanan et al. |
4611865 | September 16, 1986 | Daws |
D289346 | April 21, 1987 | Arato |
4917342 | April 17, 1990 | Fast |
5581923 | December 10, 1996 | Brandstetter |
D393552 | April 21, 1998 | Goodman |
D395562 | June 30, 1998 | Goodman |
Patent History
Patent number: D562026
Type: Grant
Filed: Oct 26, 2005
Date of Patent: Feb 19, 2008
Assignee: Becquerel & Sievert Co., Ltd. (Taipei)
Inventor: Chi-Kuang Chen (Taipei)
Primary Examiner: Robert M. Spear
Assistant Examiner: Sdney R. Buffalow
Attorney: Troxell Law Office, PLLC
Application Number: 29/241,234
Type: Grant
Filed: Oct 26, 2005
Date of Patent: Feb 19, 2008
Assignee: Becquerel & Sievert Co., Ltd. (Taipei)
Inventor: Chi-Kuang Chen (Taipei)
Primary Examiner: Robert M. Spear
Assistant Examiner: Sdney R. Buffalow
Attorney: Troxell Law Office, PLLC
Application Number: 29/241,234
Classifications
Current U.S. Class:
D6/400