Membership
Tour
Register
Log in
axes picks
Follow
Industry
CPC
B21K11/10
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21K
MAKING FORGED OR PRESSED METAL PRODUCTS
B21K11/00
Making cutlery wares Making garden tools or the like
Current Industry
B21K11/10
axes picks
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
1948549
Patent number
1,948,549
Issue date
Feb 27, 1934
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
1948548
Patent number
1,948,548
Issue date
Feb 27, 1934
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
1708391
Patent number
1,708,391
Issue date
Apr 9, 1929
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
1685322
Patent number
1,685,322
Issue date
Sep 25, 1928
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
1578500
Patent number
1,578,500
Issue date
Mar 30, 1926
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents