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US Patent: 2,835,267
Air Line Lubricator
Patentees:
Hilmar A. Andresen (exact or similar names) - Barrington, Cook County, IL
Raymond H. Andresen (exact or similar names) - Barrington, Cook County, IL

USPTO Classifications:
137/110, 184/55.2, 239/366, 261/55, 261/56, 261/64.1, 261/78.2

Tool Categories:
industrial tools : pneumatic tools : pneumatic tool lubricators

Assignees:
Gits Bros. Mfg. Co. - Chicago, Cook County, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 31, 1953
Granted: May 20, 1958

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Gits Bros. Mfg. Co.
Description:
Claim:

While the air line lubricator of this invention is designed primarily for such use in conjunction with a pneumatically-operated device, it will be appreciated that the principles of this invention are applicable to devices primarily as a medium for carrying oil to a device to be lubricated, such as, for example, the apparatus disclosed in our copending application entitled Method and Apparatus for Oil Mist Lubrication, filed 20 March, 1952, U. S. Serial No. 277,668, in our Patent No. 2,762,457 issued 21 September, 1956, and to any apparatus in which it may be desired to entrain a liquid in finely divided droplet form in a gaseous carrier medium.

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