Spectrometer
Description
1. Spectrometer
The broken line showing is included for the purpose of illustrating portions of the “article” and forms no part of the claimed design.
Claims
The ornamental design for a spectrometer, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D829581
Type: Grant
Filed: Dec 13, 2016
Date of Patent: Oct 2, 2018
Inventors: Masaki Hirose (Hamamatsu), Katsumi Shibayama (Hamamatsu), Takashi Kasahara (Hamamatsu), Toshimitsu Kawai (Hamamatsu), Hiroki Oyama (Hamamatsu), Yumi Teramachi (Hamamatsu), Takafumi Yokino (Hamamatsu), Katsuhiko Kato (Hamamatsu)
Primary Examiner: George D. Kirschbaum
Application Number: 35/503,179
Type: Grant
Filed: Dec 13, 2016
Date of Patent: Oct 2, 2018
Inventors: Masaki Hirose (Hamamatsu), Katsumi Shibayama (Hamamatsu), Takashi Kasahara (Hamamatsu), Toshimitsu Kawai (Hamamatsu), Hiroki Oyama (Hamamatsu), Yumi Teramachi (Hamamatsu), Takafumi Yokino (Hamamatsu), Katsuhiko Kato (Hamamatsu)
Primary Examiner: George D. Kirschbaum
Application Number: 35/503,179
Classifications
Current U.S. Class:
Chemical (12) (D10/81)