Shadowless lamp for medical use
Latest Yamada Iryo Shomei Kabushiki Kaisha Patents:
Description
FIG. 1 is a front elevational view of a shadowless lamp for medical use showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a perspective view thereof from the right side.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D171034 | December 1953 | Greppin |
D214188 | May 1969 | Lauterbach |
1663656 | March 1928 | Guth |
2718606 | November 1978 | DEX |
Patent History
Patent number: D335360
Type: Grant
Filed: Mar 25, 1991
Date of Patent: May 4, 1993
Assignee: Yamada Iryo Shomei Kabushiki Kaisha (Tokyo)
Inventors: Reijiro Yamada (Tokyo), Yasuhiro Kato (Tokyo)
Primary Examiner: Susan J. Lucas
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/673,754
Type: Grant
Filed: Mar 25, 1991
Date of Patent: May 4, 1993
Assignee: Yamada Iryo Shomei Kabushiki Kaisha (Tokyo)
Inventors: Reijiro Yamada (Tokyo), Yasuhiro Kato (Tokyo)
Primary Examiner: Susan J. Lucas
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/673,754
Classifications
Current U.S. Class:
Plural Pivots, I.e., More Than One Axis (D26/65)