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By 1965, around 75% of U.S. breweries were using them, but in the mid-1970s, pressure from environmentalists due to litter led to the development of the non-removable tabs used today. By 1980, his company was supplying can-end machinery worldwide making over $500 million in annual revenue. [3] [5] [6]
Pressure canning is the only safe home canning method for meats and low-acid foods. This method uses a pressure canner — similar to, but heavier than, a pressure cooker. A small amount of water is placed in the pressure canner and it is turned to steam, which without pressure would be 212 °F (100 °C), but under pressure is raised to 240 °F ...
Pressure canners are specifically designed for canning, whereas ordinary pressure cookers are not recommended for canning due to the risk of botulism poisoning. Pressure canners hold heat (≥ 115 °C) and pressure for much longer than ordinary pressure cookers; these factors are a critical part of the total processing time required to destroy ...
Industrial canning machines used for mass-producing canned salmon in 1917. Canning is a method of food preservation in which food is processed and sealed in an airtight container (jars like Mason jars, and steel and tin cans).
Hirzel Canning Company & Farms is an American food products company that owns Dei Fratelli Brand Tomatoes and Silver Fleece Brand Sauerkraut. It is headquartered in Northwood, Ohio . Hirzel Company was founded in 1923 by Carl R. Hirzel.
A pressure washer is a high pressure mechanical sprayer that can be used to remove loose paint, mold, grime, dust, mud, and dirt from surfaces and objects such as buildings, vehicles, and concrete road surfaces. Frank Ofeldt in the United States invented the steam pressure washer or "high-pressure Jenny" in 1927. [209] [210] 1927 Resonator guitar
The Ball brothers, whose glass company became known for its home canning jars, went into business together in 1880, and made the decision to move their glass manufacturing operations from Buffalo, New York to Muncie, Indiana, in 1886, due to the abundance of natural gas in the area. The brothers opened their factory in Muncie in 1888.
Edward Huber (September 1, 1837, Dover, Indiana – August 26, 1904, Marion, Ohio) was an American inventor and industrialist.. Huber established his role in the modernization of American agriculture when he invented a “revolving hay rake” (patented in 1863) [1] that allowed one man to do in three hours what three men could do in a day.