inventory · entities · updated 2026-07-25
Hartford Empire Company
entity active p1
Held a near-total patent monopoly on automated glass-container manufacturing machinery in the early 20th century; initially refused to license equipment to Three Rivers Glass, prompting Tips to source machinery via a Monterrey, Mexico engineer instead. Later named by Tips as a defendant, alongside Ball Brothers and Owens-Illinois, in a federal antitrust case.
Next action: Independently verify the antitrust case identification (possibly Hartford-Empire Co. v. United States, 323 U.S. 386 (1945)) against a primary legal source if this ever needs to be stated as settled fact.
organizationthree-rivers-glassmachinery-monopolyantitrust
Why Track This
The monopoly power whose refusal to sell machinery forced the innovation (recruiting Tremblay from Monterrey) that made Three Rivers Glass competitive in the first place.
Current State
Tips’ letters place the company in Hartford, Connecticut; Michael David Smith’s 1989 book places it in Newark, New Jersey — a discrepancy this wiki has not resolved, though “Hartford” Empire in Hartford, CT is more plausible given the company’s own name. Refused to license machinery to Three Rivers Glass, then relented once Tremblay’s Monterrey-derived equipment proved viable. Later allegedly convicted, per Tips, in a federal antitrust case alongside Ball Brothers and Owens-Illinois.
Next Action
Verify location (Hartford CT vs. Newark NJ) and the antitrust case citation independently before treating either as settled.
Notes
Real-world antitrust case Hartford-Empire Co. v. United States, 323 U.S. 386 (1945), is a plausible match for Tips’ account but not confirmed by name in any source in this collection.