Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,429,452
Combination Fruit-Jar Opener and Sealer
Patentee:
Edgar V. Phillips (exact or similar names) - Jamestown, NY

USPTO Classifications:
72/409.01, 81/3.09, 81/3.44

Tool Categories:
wrenches : jar wrenches

Assignees:
None

Manufacturer:
Unknown

Witnesses:
Theo. Thomas Haag
C. V. Swanson

Patent Dates:
Applied: Nov. 23, 1921
Granted: Sep. 19, 1922

Patent Pictures: [ 1 | 2 ]
Edgar V. Phillips patent September 19, 1922
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
Jar wrench with features designed to match several size of screw type "MASON" lids, and "LIGHTNING" or "ATLAS" types with rubber sealing rings. For screw lids there are several sizes of curved toothed gripping areas; for the "ATLAS" types, several tapered "knives" or wedges to break the vacuum seal formed by the rubber rings and solid lids.

Known malleable iron example marked "PHILCO" with the patent date; a newer cast aluminum version (marked UNEEK) has additional sizes of grips for lids, and a hook lifter for bottle caps or vacuum sealed jam jars.

Copyright © 2002-2024 - DATAMP