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February Favorites

The world steps into the second month of 2025 with hope and trepidation. The United States has a new administration. Canada is finding its way to a new administration. Germany and several other European nations...

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Part II

There are several unique focuses for 2025. I covered the first 12 in Part One. The following are the rest I have discovered for this year. As with all issues of LEEP Ink, the following descriptions are a...

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January—It is a New Year!

We've arrived at another new year; the older I get, the more frequently they come. When I was younger, years seemed to take a long time to pass. Now, they're just a blip—here and gone. For ma...

About Create a Vacuum Day

United States
EVENT NAME:
Create a Vacuum Day (1862)
EVENT CATEGORIES:
Anniversaries , Technology & Telecom
Science & Math , Education
United States
Dates Active:
Begins: Feb 04, 2025
Ends: Feb 04, 2025
RESERVE TICKETS:

DESCRIPTION:

The idea for vacuum cleaners came about in 1599, but the first modern mechanized vacuum cleaner appeared on October 3, 1899.

A hand-driven machine (you'll see it in the television show Upstairs/Downstairs) was patented on June 8, 1869.

There is a historical reference to vacuums and February 4. On this day in 1862, Herbert W. C. Tweddle patented a system for distilling petroleum and similar substances via a vacuum created through steam. This invention helped pave the way for gasoline and many hydro-carbon oils we use today.

Create a Vacuum Day may honor Tweddle's patent as the day's cross-reference. Regardless, this science holiday is a chance to look at all the modern conveniences that require vacuums, from floor sweepers to gasoline.

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LAST UPDATED:

Dec 30, 2024

EVENT MANAGER:

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