Brookston Beer Bulletin

Jay R. Brooks on Beer

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Patent No. 366207A: Beer-Pitcher

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Today in 1887, US Patent 366207 A was issued, an invention of Fred E. De Jean, for his “Beer-Pitcher.” There’s no Abstract, although in the description it includes this summary:

This invention relates to pitchers into which frothy drinking liquids-such as ale, beer, &c.aredrawn, and from which they are poured for consumption.

It is well known that in drawing beer, etc., from a barrel much froth is formed on its surface, which causes delay in pouring the same into tumblers and tankards, and time has to be allowed for the beer to settle, and in no case is the beer perfectly clear and liquid.

My invention has for its object to obviate these annoyances, and to cause the beer or other liquid to be strained and settled immediately, and to be drawn from the bottom of the pitcher in any desired quantity, free from froth or any annoyance.

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Patent No. 765112A: Beer-Cooler Tank

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Today in 1904, US Patent 765112 A was issued, an invention of Robert Surry Valentine, for his “Beer-Cooler Tank.” There’s no Abstract, although in the description it includes this summary:

The object of the invention is to provide a construction of tank of the type referred to which will admit of the thorough cleansing thereof with facility; and to this end the invention includes the combination and arrangement of parts to be hereinafter described, and particularly pointed out in the claims.

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Patent No. 764657A: Pasteurizing Apparatus

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Today in 1904, US Patent 764657 A was issued, an invention of William Clasmann, assigned to Pabst Brewing Co., for his “Pasteurizing Apparatus.” There’s no Abstract, although in the description it includes this summary:

This invention relates particularly to apparatus for pasteurizing or sterilizing bottled beer and other products, beverages, food, or perishable substances contained in sealed or closed receptacles-such as bottles, cans, jars, and the like.

The main objects of the invention are to gradually heat the beer or other material to be treated to a pasteurizing temperature, to hold it at that temperature for a certain time and then graduallyT cool it, to save heat, to avoid waste of water, to economize space, and generally to improve the construction and operation of apparatus of the class to which the invention relates.

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Patent No. 2165684A: Portable Liquid Container And Means For Filling The Same

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Today in 1939, US Patent 2165684 A was issued, an invention of Frederick A. Struck, for his “Portable Liquid Container and Means For Filling the Same.” There’s no Abstract, although in the description it includes this summary:

This invention relates to a portable beer dispenser and has for its principal object the provision of a portable container in which, from the time the container is filled until the last drink r is drawn, the beer will be constantly and uniformly maintained under the same pressure it was in the original barrel.

Draft beer is packed by the breweries in kegs or barrels. If this beer is drawn from the barrel 10 in bulk into a container it soon loses its richness and flavor due to the escape of the gas therefrom, and if allowed to stand in the container for any length of time it will become stale, flat and undrinkable. With. the use of this invention, how- 1 ever, the beer is maintained under pressure while it is being transferred to the portable container and while it is being dispensed from the container so that at no time is it possible for the gas to escape from the beer and the flavor is maintained exactly as it was in the original barrel.

Other objects and advantages reside in the detail construction of the invention, which is designed for simplicity, economy, and efficiency.

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Beer In Ads #1612: When In The Maritimes …

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Friday’s ad is for two Moosehead beers, Moosehead Pale Ale and Alpine Lager Beer, from 1956. The minimalist ad has a netting for the background then two cartoon text balloons with the two beers’ names. That’s it part from the tagline preceding the beer brands. “When In The Maritimes Ask For.” I wonder if this ad was effective?

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Patent No. 4160787A: Process For Extracting Bitter Flavoring Principles From Hops

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Today in 1979, US Patent 4160787 A was issued, an invention of Manfred Moll, Roland Flayeux, Pierre Dicesare, and Bernard Gross, for their “Process For Extracting Bitter Flavoring Principles From Hops.” Here’s the Abstract:

A process is described for converting the α- and β-acids of hops into the iso-α acids for use as a bitter flavoring principle ingredient for beers. The α-acids content of the hops is directly isomerized to the iso-α-acid, the bitter principle ingredient. The β acids in the hops extract is transformed to the α acid either after a direct separation step before the α-acid isomerization or the residual β-acids, after the isomerization, are then transformed and the resultant α-acid is isomerized. The β-acid transformation results from a radiation activation followed by an oxidation step with a per – acid.

The isomerization of the α-acid to the iso-α-acid is accomplished by reaction with an alkaline earth metal ethoxide preferably the magnesium ethoxide.

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