Patent Issues
1916 - Production of Nickel Hydroxide - 1,167,484
1916 - Storage Battery - Edison - 1,167,485
1916 - Means for concentrating ores - Edison - 1,167,638
2011 11 January - Machining center adopted having a fluid emitting orifice arrangement - Jeff Switzer - 7866641
http://www.google.com/patents/US7866641
Birthdays
1938 - Fischer Black - Black and Scholes Option Pricing Model
Management Knowledge Revision
Just-in-Time and Lean Systems - Review Notes
Forecasting - Operations Management Review Notes
Science, Engineering and Management Knowledge History of the Day - Index for the Year
Knowledge History of the Day - Index for the Year
Management Theory Review Blog
Management Knowledge Center
Engineering and Technology Knowledge Center
Science Knowledge Center
Social Science Knowledge Center
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