Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Compact flying printer










Image Number 13 for United States Patent #3995547.

A compact flying printer has a continuously rotating print drum and ratchet wheel, a trigger lever positionable to be struck by a tooth of said ratchet wheel and a hammer lever driven by said trigger lever and provided with a print hammer at its end. The trigger lever is formed with a linear guide portion for regulating the motion thereof and an energy-transmitting portion projected for transmitting energy from said ratchet wheel to said hammer level. Paper and ribbon are advanced by selective coupling of a transmitting member to a continuously rotating rotor operated in conjunction with the print drum.








 
 
  Recently Added Patents
Layout design defect repair based on inverse lithography and traditional optical proximity correction
Composite conductive pads/plugs for surface-applied nerve-muscle electrical stimulation
Macrocyclic cysteine protease inhibitors and compositions thereof
Vibration disturbance estimation and control
Active tags
Alkaline battery
Spoofing detection for civilian GNSS signals
  Randomly Featured Patents
Rolling bearing assemblies fitted with seals
Sequence of events detector for serial digital data which selectively outputs match signal in the series which defines detected sequence
Non-volatile semiconductor storage device and word line drive method
System and method for integrating hazard-based decision making tools and processes
Dual differential comparator circuit with full range of input swing
Solid phase synthesis of oligonucleotide N3'-P5' phosphoramidates
Planar light source unit
Rapid acting combination of phenyl benzoic acid compounds and magnesium hydroxide
Liquid magnetic processing unit
Soap dish