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50 Years Ago This Month, Sept. Edition

High Voltage Engineering Corp founders

You might not recognize these guys, but you’ve definitely seen their names around town. Meet Robert Van de Graaff, Denis Robinson and John G. Trump, the founders of High Voltage Engineering Corporation. They formed the company in a converted garage in Cambridge and then moved near South Bedford Street in Burlington, where Oracle is now. This is back when Burlington and the greater Route 128 belt were tantamount to Silicon Valley.


Route 128 sign Burlington MA


High Voltage Engineering built and sold X-ray equipment, but more importantly, the company marked Burlington’s foray into particle physics, the study and manipulation of the world’s building blocks. The company built particle accelerators to break down and analyze particles to their most elemental level, by accelerating them or sometimes colliding them until the components separate. It’s akin to a child breaking a rock to see what’s inside.

Here are some real-world advancements credited to particle physics research:

  • Making harmful elements benign
  • Certain sterilization techniques
  • Medical diagnostics and treatment
  • Better silicon in electronic devices
  • Discovering new energy sources
  • World-changing things like the internet can be traced back to discoveries in particle physics
  • Making diamonds more valuable, says Bob McGinness of Glen Avenue. He was the materials manager in the 1970s and early 80s: “Diamond merchants used to come to High Voltage to use the ion beam particle accelerator to irradiate their diamonds. After they ran their diamonds under the beam, it gave them a blueish tint and they were worth much more.” More about that practice here.



High Voltage Engineering heavy ion tandem Van de Graaff accelerator test
High Voltage Engineering heavy ion tandem Van de Graaff accelerator test

Particle accelerator machines used a power source called a Van de Graaff generator. Those generators happen to produce lightning and deliver a big wow factor, so they live on as educational entertainment at the Museum of Science in Boston and elsewhere.

Notice the title of the You Tube video has Van de Graaff’s name misspelled? Well, it gets worse. A 1970s progressive rock band totally butchered it:

John G. Trump, another High Voltage founder, is the namesake of the small brown Lahey Clinic building at the bottom of the campus. Trump pioneered the radiation therapy used in cancer treatment. He was also Donald Trump’s uncle.

Trump building, Lahey Hospital Burlington MA

Walking distance from the Trump Building, the road that now leads to Oracle, Raytheon, Samsung Pay and others is called Van de Graaff Drive.

Van de Graaff Drive, Burlington MA


Tom Flanagan of Tom’s Auto Body Company (TABCO) in action — or just pretending to look busy. More about him here.


Elizabeth Lowe and Cheryl Reid at Pathwoods Tot Lot Burlington MA
Elizabeth Lowe and Cheryl Reid just hangin’ out at Pathwoods Tot Lot.
Pot Shops grand opening Burlington MA
Pot Shops grand opening Burlington MA.

4 thoughts on “50 Years Ago This Month, Sept. Edition Leave a comment

  1. George Clark was my brother in law. Great man sad he left so early in life. Great pictures.

  2. I remember seeing High Voltage Engineering off route 128 when I was a kid way back in the ’60’s. I always though it had something to do with power line engineering, had no idea what it was actually about.
    I recall demonstrations at the Museum of Science, of the Tesla Coil, but their Van de Graaf was in another building, and never seemed to be open.
    I had my own Van de Graaf generator as a kid–it was a plastic Kenner kit, chrome plated plastic sphere, hand crank to operate. It made some great sparks, charged a Leyden jar, raised hair, etc. Not just sparks, but electrostatic attraction, repulsion, corona discharge…great stuff.
    They don’t make educational “toys” like that anymore!
    Thanks for the knowledge!

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