Title:
Composition for bluing metal
United States Patent 2519672
Inventors:
Lawless, Charles F.
Publication Date:
08/22/1950
Export Citation:
Click for automatic bibliography generation
Assignee:
Lawless, Charles F.
Primary Class:
106/1.23
Other Classes:
106/1.26, 148/270, 428/472.2
International Classes:
C23C22/50; C23C22/05
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US Patent References:
2391289Bright copper plating
2377593Etching ink
2302510Material and method for cleaning and coating metal
2288788Method of treating the heat-responsive elements of thermostats
2263905Treatment of machine elements to facilitate breaking in
2244740Metal treatment and product
2227945Material and method for coating metals
2147415Electroplating
2081630Method of making liquor finished wire
2054737Process for the bronzing of copper and copper alloys
1587637Flux
1317351N/A
Foreign References:
GB185502561A