Resources Contact Us Home
Class Information
Number: 400/318
Name: Typewriting machines > Carriage or carriage-moving or movement-regulating mechanism > Carriage-return mechanism > Initiated by actuator adjacent key-board
Description: Subject matter wherein significance is attributed to starting return of the carriage by movement by a typist of a key* element on or near the key-board*.

Patents under this class:

Patent Number Title Of Patent Date Issued
4067430 Typewriter carriage movement mechanism Jan. 10, 1978

  Recently Added Patents
Video surveillance system employing video primitives
Wafer level packaging
Self cleaning rake
Discovery, analysis, and visualization of dependencies
Optical power measurement method, optical line terminal and optical network unit
Efficient location discovery
Defected ground plane inductor
  Randomly Featured Patents
Anchoring device for securing a threaded member to a substrate
Electronic access control system
Shoe sole
Floating flapper valve
Pesticidal 1-aryl-3-iminopyrazoles
Actuator having organic molecular layers
Semantic co-occurrence filtering for speech recognition and signal transcription applications
Unicode transitional code point database
Method for improved formation of nickel silicide contacts in semiconductor devices
Optical recording medium and optical recording process using such medium