I-beam spirit level
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Description
Claims
The ornamental design for an I-beam spirit level, as shown and described.
Referenced Cited
U.S. Patent Documents
2453091 | November 1948 | Holloway et al. |
D459251 | June 25, 2002 | Scheyer |
6418634 | July 16, 2002 | Szumer |
D468221 | January 7, 2003 | Greaves et al. |
D498152 | November 9, 2004 | Hickey |
20050039341 | February 24, 2005 | Hickey |
Patent History
Patent number: D546214
Type: Grant
Filed: May 1, 2006
Date of Patent: Jul 10, 2007
Assignee: Kapro Industries Ltd (Bikat Beit Hakarem)
Inventors: Mordechai Schwartz (Shimshit), Amy Levinson (Upper Galilee)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: The Nath Law Group
Application Number: 29/258,945
Type: Grant
Filed: May 1, 2006
Date of Patent: Jul 10, 2007
Assignee: Kapro Industries Ltd (Bikat Beit Hakarem)
Inventors: Mordechai Schwartz (Shimshit), Amy Levinson (Upper Galilee)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: The Nath Law Group
Application Number: 29/258,945
Classifications
Current U.S. Class:
Spirit Level (D10/69)