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

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
Label with surface ornamentation
Switching element for a valve train of an internal combustion engine
Method of synchronization for low power idle
Isolated Australian coral reef fluorescent proteins and cell-based kinase or phosphatase platforms for cancer drug development
Fluorescent proteins
Light emitting device
  Randomly Featured Patents
Flat elementary electrochemical cell and precursor element
Similarity search engine for use with relational databases
Burner controller cover
Variable area fan nozzle and thrust reverser
Apparatus for coherently controlling an optical transition
Optical cable and method for the manufacture thereof
Process for pretreatment of hydrocarbon oil prior to hydrocracking and fluid catalytic cracking
Medical tele-robotic system with a master remote station with an arbitrator
Betaine derivative
Side gusseted poly bag with a filling valve and its method of manufacture