Search results
Results from the WOW.Com Content Network
The modern pan is a chromatically pitched percussion instrument made from 200-litre industrial drums. [4]Drum refers to the steel drum containers from which the pans are made; the steel drum is more correctly called a steel pan or pan as it falls into the idiophone family of instruments, and so is not a drum (which is a membranophone).
It was invented by American scientist Joseph Henry in 1831. [64] 1831 Doorbell (electric) A doorbell is a signaling device commonly found near a door. It commonly emits a ringing sound to alert the occupant of the building to a visitor's presence. The electric doorbell was invented by Joseph Henry in 1831. [25] [65] 1833 Sewing machine (lock ...
Simon also was part of TASPO, the Trinidad All Steel Percussion Orchestra and visited Great Britain in 1951. [1] Winston "Spree" Simon worked closely with Anthony Williams, who later invented the fourth and fifth soprano pan. Simon also gave Bertie Marshall significant impulses for his work in developing harmonical tuning. [citation needed]
Founders of American Industrial Design. McFarland. ISBN 978-0-7864-7686-2; George, William (2003). Antique Electric Waffle Irons 1900-1960: A History of the Appliance Industry in 20th Century America. Trafford Publishing. ISBN 978-1-55395-632-7 "Home". American Culinary
Improvements in metallurgy during the 19th and 20th centuries allowed for pots and pans from metals such as steel, stainless steel and aluminium to be economically produced. [ 7 ] At the 1968 Miss America protest , protestors symbolically threw a number of feminine products into a "Freedom Trash Can", which included pots and pans.
A collection of vintage cast iron cookware. Most of the major manufacturers of cast iron cookware in the United States began production in the late 1800s or early 1900s. Cast-iron cookware and stoves were especially popular among homemakers and housekeepers during the first half of the 20th century.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Steel is an alloy composed of between 0.2 and 2.0 percent carbon, with the balance being iron. From prehistory through the creation of the blast furnace, iron was produced from iron ore as wrought iron, 99.82–100 percent Fe, and the process of making steel involved adding carbon to iron, usually in a serendipitous manner, in the forge, or via the cementation process.