William D. Coolidge estimated Net Worth, Biography, Age, Height, Dating, Relationship Records, Salary, Income, Cars, Lifestyles & many more details have been updated below. Let’s check, How Rich is William D. Coolidge in 2019-2020? Scroll below and check more details information about Current Net worth as well as Monthly/Year Salary, Expense, Income Reports!
Page Contents
Biography
William D. Coolidge was born in Massachusetts on October 23, 1873. His improvement on the tungsten filaments helped create the modern light bulbs and the first X-ray tube. He was the Director of the Research Laboratory at General Electric, where he developed ductile tungsten, replacing carbon in light bulbs. His tungsten filaments made a much more durable incandescent light bulb than Thomas Edison‘s previous carbon fiber model. He studied at MIT before going to Germany to reeve his doctorate from the University of Leipzig.
On Popular Bio, He is one of the successful Engineer. He has ranked on the list of those famous people who were born on October 23, 1873. He is one of the Richest Engineer who was born in Massachusetts. He also has a position among the list of Most popular Engineer.
| Short Profile | |
|---|---|
| First Name | William |
| Last Name | Coolidge |
| Profession | Engineer |
| Died | Feb 3, 1975 ( age 101) |
| Birth Sign | Scorpio |
| Birth Date | October 23, 1873 |
| Birth Place | Massachusetts |
| Country | Massachusetts |
William D. Coolidge Net Worth
William D. Coolidge estimated Net Worth, Salary, Income, Cars, Lifestyles & many more details have been updated below. Let’s check, How Rich is William D. Coolidge in 2019-2020?
According to Wikipedia, Forbes, IMDb & Various Online resources, famous Engineer William D. Coolidge’s net worth is $1-5 Million before He died. He earned the money being a professional Engineer. He is from Massachusetts.
William D. Coolidge’s Net Worth:
$1-5 Million
| Estimated Net Worth in 2020 | Under Review |
| Previous Year’s Net Worth (2019) | Under Review |
| Annual Salary | Under Review. |
| Income Source | Primary Income source Engineer (profession). |
| Net Worth Verification Status | Not Verified |
Age, Height & Body Measurements
William D. Coolidge has been died on Feb 3, 1975 ( age 101). William D. Coolidge’s height Unknown & weight Not Available right. Full body measurements, dress & shoe size will be updated soon.
Who is William D. Coolidge Dating?
William D. Coolidge keeps his personal and love life private. Check back often as we will continue to update this page with new relationship details. Let’s take a look at William D. Coolidge past relationships, ex-girlfriends and previous hookups. William D. Coolidge prefers not to tell the details of marital status & divorce.
Dating is to describe a stage in a person’s life when he or she is actively pursuing romantic relationships with different people. If two unmarried celebrities are seen in public together, they are often described as “dating” which means they were seen in public together, and it is not clear whether they are merely friends, exploring a more intimate relationship, or are romantically involved.
Facts About William D. Coolidge
- William D. Coolidge has been died on Feb 3, 1975 ( age 101).
- Birthday October 23, 1873.
- Birth Sign Scorpio.
- His greatest invention, a vacuum tube for easily generating x-rays, became an indispensible part of medical practices everywhere, and is still sometimes called the ‘Coolidge tube’.
