Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 76/438
Name: Metal tools and implements, making >
Description:










Sub-classes under this class:

Class Number Class Name Patents
76/ Machines 0
76/ Tool sharpeners 0
76/1 Miscellaneous 9
76/101.1 Blank or process 173
76/12 File cutting 3
76/25.1 Saw-making or furbishing device or machine 38
76/DIG.1 Bowling pin 0
76/DIG.10 Soldering and cooling 2
76/DIG.11 Tungsten and tungsten carbide 68
76/DIG.12 Diamond tools 89
76/DIG.2 Case hardening 11
76/DIG.3 Casting 7
76/DIG.4 Chromium 2
76/DIG.5 Electric welding 4
76/DIG.6 Laminated 25
76/DIG.7 Plastics 5
76/DIG.8 Razor blade manufacturing 43
76/DIG.9 Razor blade sharpeners 11


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Image processing apparatus, control method for the same, and storage medium
Linear jet ionizer
Light powered hearing aid
Apparatus and method for multiple pagings in broadband wireless communication system
Device and method incorporating an improved text input mechanism
Semiconductor device and manufacturing method thereof
Means to securely fixate pacing leads and/or sensors in vessels
  Randomly Featured Patents
Lens system
Vulcanized rubber composition and articles manufactured therefrom
Coaxial connector
Integrated circuit comprising conductive lines and contact structures and method of manufacturing an integrated circuit
Combustion modified flexible polyurethane foam
Electrolytic process for the production of ozone
Threading apparatus
Organic electroluminescent element
Connector apparatus
Contamination control breather