Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 401/238
Name: Coating implements with material supply > Bifurcate pointed nib tool (e.g., fountain pen) > Including reservoir and feeder > Feeder overlying tool
Description: Implement wherein the feeder includes an extension located along the upper surface of the tool in its use position and in feed relation with the capillary slit or interspace of the tool.

Sub-classes under this class:

Class Number Class Name Patents
401/239 With additional feed element underlying tool 2

Patents under this class:

Patent Number Title Of Patent Date Issued
4465391 Pen nib construction Aug. 14, 1984

  Recently Added Patents
Power conversion device for electric vehicle
LED drive circuit
Transcription factor
Electric motor
Actuator, actuator structure and method of manufacturing actuator
Method and system for determining a suppression factor of a suppression system and a lithographic apparatus
Arbitration circuit to arbitrate conflict between read/write command and scan command and display driver integrated circuit having the same
  Randomly Featured Patents
Attachable carrier for portable articles
Antenna coupling amplifier and converter system
Mount damper and image forming apparatus using the mount damper
Ergonomic crochet hook
Apparatus for making perforated roofing material
Non-frangible alumina-silica fibers
High performance flexible display with improved mechanical properties having electrically modulated material mixed with binder material in a ratio between 6:1 and 0.5:1
Coffee mug with removable handle
Pulse code modulated digital telephony tone generator
Memory devices and methods of storing data on a memory device