Justia Patents Horology Patents Clocks Driven By Synchronous Motors [g04c 15/00] Patents Synchronous Clock Systems, E.g., Provided With Radiolink Or Using Transmission Of Alternating Current Via Existing Power Distribution Lines, Etc. [g04c 15/00h] Patents Setting The Time-indicating Means, E.g., By Controlling The Frequency Or By Changing The Drive Of The Separate Clocks By Using An Auxiliary Motor, Etc. [g04c 15/00h2] Patents (Class 968/561)

Setting The Time-indicating Means, E.g., By Controlling The Frequency Or By Changing The Drive Of The Separate Clocks By Using An Auxiliary Motor, Etc. [g04c 15/00h2] Patents (Class 968/561)

There are no patents to show for this class.