WebFrom 1932, its exclusive supplier of linear slide rules was Hemmi, a Japanese firm. Hemmi was known for using a large-diameter variety of bamboo grown in Kagoshima Prefecture on the island of Kyushu. Company founder Jiro Hemmi (1878–1953) patented this innovation in several nations, including the United States in 1920. WebThe instrument was made by the Hemmi Slide Rule Company of Tokyo, Japan, and sold by the Frederick Post Company of Chicago, Ill. In the 1930s and 1940s, Post sold this model for $2.70. The code CF on the slide rule indicates that this example was manufactured by Hemmi in June 1952.

The Slide Rule Universe - Hemmi Slide Rule Archive

WebSUN HEMMI JAPAN Model 259D slide ruler laminated wood 1970s In its box with instructions booklett °The slide ruler measures approx cm 32 x 4. Very well kept by collector. (76) farsi and english keyboard

Wallpaper sample by Florence Broadhurst - MAAS Collection

WebSUN HEMMI JAPAN CF Physical Description paper (case material) bamboo (overall material) plastic (laminate material) metal (part material) glass (cursor material) Measurements overall: 2 cm x 33.1 cm x 6.5 cm; 25/32 in x 13 1/32 in x 2 9/16 in ID Number 1992.0574.01 accession number 1992.0574 catalog number 1992.0574.01 Credit Line WebFrom 1932, its exclusive supplier of linear slide rules was Hemmi, a Japanese firm. Hemmi was known for using a large-diameter variety of bamboo grown in Kagoshima Prefecture … WebChef Hemmi was born and raised in Tokyo Japan, and began his culinary career at age eighteen. He was accepted into Hattori Cooking School- the top culinary school in Japan. Upon graduating he began his apprenticeship under Master Chef Watanabe in Tokyo. free things to do in nyc this weekend