he said, refusing to leave. Jared Kannel, a master’s student, held a sign with the names of Palestinian children killed since ...

Let’s dive in to why below. A drawing from the 1888 patent filing of Theophilus Van Kannel for a “storm-door structure.” In the 19th century, Van Kannel was keenly aware of the benefits of ...

Revolving doors have been around for well over 100 years since their invention by Theophilus Van Kannel in 1888. As the story goes, Van Kannel, working in a lobby during a cold winter in Philadelphia, ...

One such firm that looked to Watford for business solutions was the Van Kannel Revolving Door Company Ltd, established in the ...