Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 116/242
Name: Signals and indicators > Indicators > Frequency tuner type > Plural scales and indexes
Description: Devices having more than one element each having a series of marks and/or numerical notations and more than one element having index structure wherein there is relative movement between the element and index structure to relate information.

Patents under this class:

Patent Number Title Of Patent Date Issued
4225971 Tuning apparatus for providing tuning indication Sep. 30, 1980
4184446 Remote control apparatus for presetting a tuning device to desired stations Jan. 22, 1980
4184447 Tuning apparatus Jan. 22, 1980
4118991 Tuning display mechanism for multiband pushbutton tunable receiver Oct. 10, 1978

  Recently Added Patents
Pandemic protocol for emergency dispatch
Compositions of PD-1 antagonists and methods of use
Apparatus and method for foreground detection
Device and process for isolating and cultivating live cells on a filter or extracting their genetic material
Cathode material for lithium ion secondary battery and lithium ion secondary battery using it
Down-drawable, chemically strengthened glass for cover plate
Method for eliciting an immune response to human telomerase reverse transcriptase
  Randomly Featured Patents
Composition containing a non-photocatalytic metal oxide and tocopherol its use in treating light induced signs of aging
Display discharge lamp
Acupressure-type moxa treatment device
Two coat one bake coating method
Removable side pocket mandrel
Low power bit and one-half analog to digital converter
Method of strengthening glass containers and articles so made
Log splitter
Reconfigurable logic fabrics for integrated circuits and systems and methods for configuring reconfigurable logic fabrics