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Hedy Kiesler Markey G. Antheil US Patent 2292387 Coffee Mug

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Classic Mug
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+$4.00

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Style: Classic Mug

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  • Available in 325 ml or 443 ml
  • Dimensions:
    • 325 ml: 8.1 cm D x 9.7 cm H
    • 443 ml: 8.6 cm D x 11.4 cm H
  • Microwave and dishwasher safe
  • Use caution when removing the mug from the microwave. Use a pot holder or glove as necessary if it is too hot to the touch. Do not microwave an empty mug
  • Strong, ceramic construction
  • Meets FDA requirements for food and beverage safety
  • Do not overfill and be careful with hot liquids that may scald
  • Keep out of reach of children when filled with hot liquid

About This Design

Hedy Kiesler Markey G. Antheil US Patent 2292387 Coffee Mug

Hedy Kiesler Markey G. Antheil US Patent 2292387 Coffee Mug

Let others know of one particular woman's contributions to our modern wireless world with this "Secret Communication System" mug featuring U.S. Patent 2,292,387 as filed by Hedy Kiesler Markey and composer George Antheil. Markey's and Antheil's frequency-hopping system was designed to jam radio-controlled torpedoes by continually changing the radio signals sent to them. This system, similar to how piano rolls work, shares some concepts with modern spread-spectrum communication technology as used in today's wireless telephones (GPS, Wi-Fi, and Bluetooth). Let your technological pioneering spirit shine with this mug the next time you surf the web!

Customer Reviews

4.8 out of 5 stars rating22.2K Total Reviews
19640 total 5-star reviews1896 total 4-star reviews329 total 3-star reviews142 total 2-star reviews227 total 1-star reviews
22,234 Reviews
Reviews for similar products
5 out of 5 stars rating
By Leanne G.4 January 2021Verified Purchase
Classic Mug, 444 ml
Zazzle Reviewer Program
Very happy with the outcome of prints.. Just note just hoping they don’t wear off like my last mug. Thanku. The wording on the mug appears 10/10👍Thanku
5 out of 5 stars rating
By Sharon C.29 January 2021Verified Purchase
Classic Mug, 444 ml
Creator Review
The quality of these larger mugs is very good. I have been putting mine through the dishwasher all the time and it shows no signs of fading or dulling. Ergonomically these are lovely to hold and have fast become my favourite mug for a big cup of tea or coffee. Totally recommend getting the tea infuser with the mug especially if you like using loose leaf tea, which always tastes better from my experience and is better for the environment. Printing was good, bright and most importantly accurately matches the colouring shown on the website.
5 out of 5 stars rating
By A.3 December 2018Verified Purchase
Combo Mug, 325 ml
Zazzle Reviewer Program
Exactly as advertised. Amazed by the fast delivery, within a week and to my door, how easy is that ! Packaging secure and safe. Product as seen on website. Everything perfect. This first time customer will be back ! Purchased one for me and two as gifts. Product Perfect. Colour perfect too.

Tags

Mugs
hedy kiesler markeyunited states patentwomen in technologysecret communication systemwords and unwordsus patent 2292387world war ii inventionwirelessfrequency hopper spread spectrumgeorge antheil
All Products
hedy kiesler markeyunited states patentwomen in technologysecret communication systemwords and unwordsus patent 2292387world war ii inventionwirelessfrequency hopper spread spectrumgeorge antheil

Other Info

Product ID: 168294325852061747
Added on 15/10/20, 7:39 pm
Rating: G