Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 76/23
Name: Metal tools and implements, making > File cutting > Feeding > Screw-operated
Description: Mechanisms for feeding the blanks to the file cutting or punching devices, comprising a screw-feed for advancing the blank carriage or clamp.










Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Inductance element
Helmet mandible
Writing implement
Charging current control method and charging system
Preservation of liquid foods
Separate matching models based on type of phone associated with a caller
Hybrid asynchronous transmission process
  Randomly Featured Patents
Method of forming sharp beak of poly by oxygen/fluorine implant to improve erase speed for split-gate flash
Handle for rake
Steel abrading elements for mass finishing of workpieces and methods of making and using same
Artificial low-density lipoprotein carriers for transport of substances across the blood-brain barrier
Layout methodology and system for automated place and route
V-module fractionation tray
Acoustic transducer with folded diaphragm
Apparatus and method to selectively provide power to one or more components disposed in an information storage and retrieval system
Azo compounds, containing a 1,2,4-thiadiazole moiety
Device for indicating air pressure in vehicle tires