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A network card inside an antistatic bag. A pink static dissipative bag, and a silver conductive bag. Note the two recurring ESD symbols. An antistatic bag is a bag used for storing electronic components, which are prone to damage caused by electrostatic discharge (ESD).
The child-resistant locking closure for containers was invented in 1967 by Dr. Henri Breault. [7]A history of accidents involving children opening household packaging and ingesting the contents led the United States Congress to pass the Poison Prevention Packaging Act of 1970, authored by U.S. Senator Frank E. Moss of Utah.
A pedal bin of 1972 Video of pedal bin showing operation. A pedal bin is a container with a lid operated by a foot pedal. Lillian Moller Gilbreth (an industrial engineer and efficiency expert as well as mother of twelve [1]) invented the pedal bin in the 1920s for the disposal of kitchen waste. The foot pedal enables the user to open the lid ...
A blue reusable shopping bag String bag with shopping items Wheeled shopping trolley bags. A reusable shopping bag, sometimes called a bag for life in the UK, [1] [2] is a type of shopping bag which can be reused many times, in contrast to single-use paper or plastic shopping bags.
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In the maximum resource bin packing problem, [51] the goal is to maximize the number of bins used, such that, for some ordering of the bins, no item in a later bin fits in an earlier bin. In a dual problem, the number of bins is fixed, and the goal is to minimize the total number or the total size of items placed into the bins, such that no ...
Discovery of the Leyden jar in van Musschenbroek's lab. The static electricity produced by the rotating glass sphere electrostatic generator was conducted by the chain through the suspended bar to the water in the glass held by Andreas Cunaeus. A large charge accumulated in the water and an opposite charge in Cunaeus's hand on the glass.