Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Electro-optical device, method of manufacturing the same, and electronic apparatus
Method and apparatus for sharing virtual workspaces
Voltage detecting device for LED driver
Acoustic reconfiguration devices and methods
Nonvolatile semiconductor storage device and a manufacturing method thereof
Dye-sensitized solar cell, dye-sensitized solar cell module, and coating liquid for forming electrolyte layer
Tread portion of an automobile tire
  Randomly Featured Patents
Cartridge for sample analysis
Printing control method for a serial inkjet printer, and a serial inkjet printer
Tabletop remote control keypad
Metallic ornamental plate manufacturing method
Continuous production process of styrene-base resin
Braking mechanism for cassette tape reel
Flat-sided warhead
Service publication restriction apparatus, method, and computer-readable storage medium
System and method for optimizing interconnections of components in a multichip memory module
Ibist identification loopback scheme