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Photograph

Gilson Metal Locator

Date: 03 15 1945
Description: Hulda Gieschen and Dr. Warren E. Gilson, who specializes in electro-physiology and medical electronics at the University of Wisconsin, are looking at a Gil...
Photograph

Man with Boat on Pier

Date: 05 24 1945
Description: Bennie Berg standing on a lake shore dock next to a Hoover Boat Line boat. Also shows his invention to aid in launching, the Berg's Inc. Boat Roller.
Photograph

Fisherman Lester Shore

Date: 04 09 1948
Description: Police Officer Lester Shore, holding a "River Shiner" fishing lure, for which he holds a patent. It is a casting plug that has a metal lip and shaft and im...
Photograph

Trash Disposal

Date: 03 14 1949
Description: Mrs. Edith Trowbridge, 4202 Mandan Cresent, pulls a ring on a string which opens a trap door to a metal-lined slide to a basement trash box under her sink ...
Photograph

Rat Bait Trap Contest Winner

Date: 12 16 1951
Description: At left, Lynn Hazelbaker is shown demonstrating the winning entry of the Madison Youth Council's rat bait box building contest built by Edward Ripp, age 14...
Photograph

Olaf Hanson Invents City Chicken Mold

Date: 02 27 1956
Description: Olaf Hanson, operator of a meat counter, displays his invention: a plastic mold to assemble city chicken on wood skewers.

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