Bagless vacuum cleaners have long had a dirty little secret. The dust cups need to be emptied and that's an irritating job, especially for allergy sufferers. The term "southpaw" is often used to describe a left-handed person, especially in sports such as baseball.

If you have a twin brother or sister, there's a higher chance that one of you might be left-handed. About Post-It® Brand". Archived from the original on 2013-04-11 . Retrieved 2013-02-12. The Post-It® Note was invented as a solution without a problem: Dr. Spencer Silver developed a special, repositionable adhesive, but the 3M scientist didn't know what to do with his discovery. test marketed the product as a "Press 'n Peel" in stores in four cities in 1977, but results were disappointing. [18] [19] A year later, 3M launched a massive marketing campaign known as the Boise Blitz. [1] This campaign involved renaming the product to "Post-it Note" and giving out free samples to offices in Boise, Idaho. [13] [20] [1] This time, results were promising as more than 90 percent of those who received free samples indicated they would buy the product. [18] Post-its were launched across the United States in 1980. [20] [21] The following year, they were launched in Canada and Europe. [22] Alan Amron v. 3M Minnesota Mining & Manufacturing Co. et al., case number 9:16-cv-80125, in the U.S. District Court for the Southern District of Florida.a b Petroski, Henry (1992). The Evolution of Useful Things. New York: Alfred A. Knopf. pp. 84–86. ISBN 0-679-41226-3. OCLC 24906856. The Post-it Note team received the internal 3M Golden Step Award in both 1981 and 1982 in recognition of their creation of a lucrative product that resulted in substantial new sales. Additionally, in 1981, they were honored with 3M's Outstanding New Product Award. [25] We found the dust cup very easy to remove, empty and replace, something we can't say for all the models in our test. We like the extended comfy grip and how well it maneuvered on bare floors and low- and medium-pile carpets. The controls are clear and easy to use and it comes with a wall-mountable caddy that holds all the vacuum's attachments — even a flexible hose — so nothing gets lost. Left-handed scissors and tools are specially designed for left-handed people to make tasks like cutting or writing more comfortable. There’s nothing quite like getting out there and embracing the elements no matter what. Wind, rain and frosty sunrise wandering; our outerwear layers have been put through their paces and are ready to roam.

Silver and Fry both concluded their careers at 3M after achieving the highest accolades for their research and receiving numerous international engineering awards. [13] Competing claims [ edit ] a b c d e f g h i j Donnelly, Tim (2012-08-23). "9 Brilliant Inventions Made by Mistake". Inc . Retrieved 2012-08-24. Ease of use: Because a vacuum must not only perform well but also make cleaning less of a chore, we weigh how heavy it is and measure the run time for battery-operated models. We run these tests with the rotating floor brush nozzle attached as this is the most likely way you will use it. We assess how comfortable it is to hold, how convenient the controls are to access and how easy the dust cup is to clean and empty. We also consider how easily it stands up on its own, whether or not the battery is removable for easier charging and how neat and compact it is to store.Lions are skilled hunters and can run up to 50 miles per hour (80 kilometres per hour) in short bursts while chasing prey.

In 2020, 3M released the Post-it Flex Write Surface – a whiteboard surface that can be written on with dry erase and permanent markers without leaving stains behind when cleaned with water and soap. The company also released Post-it Foil Tabs, which were a revamp of the Post-it Tab with the purpose of satisfying the rise of personalization and bullet journaling trends of customers. [13] The Lennon Wall, a message board created during the 2014 Hong Kong protests from a stretch of curved staircase in the Central Government Complex, is covered in multi-colored Post-it notes with handwritten messages from supporters. [43] American swimmer Michael Phelps, who is known to be left-handed, holds the record for the most Olympic medals won by any athlete, with 28 Olympic medals, including 23 golds. The city of Bangkok in Thailand has the longest name in the world and is actually called Krung Thep Mahanakhon Amon Rattanakosin Mahinthara Yuthaya Mahadilok Phop Noppharat Ratchathani Burirom Udomratchaniwet Mahasathan Amon Piman Awatan Sathit Sakkathattiya Witsanukam Prasit.Post-its are versatile and can be used in various settings for various purposes. [4] They are commonly used in classrooms and workplaces but can also be found in art, media, and social media. [4] [5] [6] [7] Post-its have also been used as tools for public engagement and persuasion. [8] [9] [10] In 1997, 3M sued Microsoft for trademark infringement for creating an electronic Post-it in Microsoft's Office 97 and using the term “Post-it” in a help file. [30] Types [ edit ]