-
-
-
-
-
Sonar auto depth range
-
Patent number 9,829,573
-
Issue date Nov 28, 2017
-
Navico Holding AS
-
Matthew Laster
-
G06 - COMPUTING CALCULATING COUNTING
-
-
-
-
Electronic measuring device
-
Patent number 7,756,665
-
Issue date Jul 13, 2010
-
Irwin Industrial Tool Company
-
Jeffrey L. Spanski
-
G01 - MEASURING TESTING
-
Flasher type fish sonar
-
Patent number 6,650,595
-
Issue date Nov 18, 2003
-
Honda Electronics Co., Ltd.
-
Yoshiyuki Asakura
-
G01 - MEASURING TESTING
-
-
-
-
Radiation beam splitter
-
Patent number 4,101,199
-
Issue date Jul 18, 1978
-
Noctua, Inc.
-
Craig M. Christensen
-
G02 - OPTICS
-
-
3764962
-
Patent number 3,764,962
-
Issue date Oct 9, 1973
-
G01 - MEASURING TESTING
-
3683403
-
Patent number 3,683,403
-
Issue date Aug 8, 1972
-
G01 - MEASURING TESTING
-
1948253
-
Patent number 1,948,253
-
Issue date Feb 20, 1934
-
G01 - MEASURING TESTING