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CPC
B65H54/60
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B65
Thin material handling
B65H
HANDLING THIN OR FILAMENTARY MATERIAL
B65H54/00
Winding, coiling, or depositing filamentary material
Current Industry
B65H54/60
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Patents Grants
last 30 patents
Information
Patent Grant
Spool assembly
Patent number
12,157,655
Issue date
Dec 3, 2024
Scientific Anglers LLC
Joshua Herbert Jenkins
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Yarn cutter
Patent number
4,203,561
Issue date
May 20, 1980
William G. Stillings
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
2470658
Patent number
2,470,658
Issue date
May 17, 1949
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
2033640
Patent number
2,033,640
Issue date
Mar 10, 1936
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
2021048
Patent number
2,021,048
Issue date
Nov 12, 1935
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
1817618
Patent number
1,817,618
Issue date
Aug 4, 1931
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
1783236
Patent number
1,783,236
Issue date
Dec 2, 1930
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents