Bowmar Instrument Corporation (later Bowmar LLC)

1951 – today

Founded: 1951, Fort Wayne. Purdue MEP's company history, the ACGSI places account, Hawfield and the Seventh Circuit's findings in Dixon v. White all agree on 1951 and Fort Wayne. The court record anchors the start in testimony: in 1951 Edward A. White was employed by the Farnsworth-Capehart Radio and Television Company at Fort Wayne (entry 30) and "conceived the idea of organizing a corporation for the production of electronic, mechanical and electrical appliances," and the opinion then speaks of "the period immediately following the incorporation of Bowmar" — for a 1951 incorporation, from a federal appellate opinion's findings of fact (327 F.2d 434, decided 28 January 1964).

Founders: Edward A. White and Joan White. Edward (a graduate engineer, 24 in 1952 per the court; formerly head of the electromechanical section of Farnsworth Television, per Hawfield; a former Harvard research assistant per ACGSI's Bowmar timeline note) worked without a cash salary after incorporation; Joan — daughter of John M. Dixon, the later plaintiff — worked for a Fort Wayne newspaper for the household's living expenses, did clerical work at Bowmar and "at times operated punch presses and lathes," and the couple borrowed on their furniture and automobile to assist the company (court findings). "Edward and Joan White" is thus confirmed, not merely repeated.

What it did: Precision gearing and gear assemblies at the start (Purdue MEP); high-reliability electronic / electromechanical components for government and industrial — especially defence — work; and, for five years, consumer hand-held calculators.

Course: At first a one-employee operation in a barn loft at Smith Field; 30 employees by 1953; by 1957 expanded to the Bluffton Road site (Hawfield). In 1965 Bowmar acquired Acton Laboratories, Inc., forming Bowmar/ALI, Inc. in Acton, Massachusetts (the "ALI" of the calculator line) — (Radio Electronics account via the Old Calculator Museum). In fall 1971 it introduced the Bowmar Brain — the 901B, an eight-digit, red-LED, rechargeable four-function hand-held calculator built around a Texas Instruments TMS0103 chip. Price at introduction is flagged, sources differ: $239.99 (contemporary-trade-press account), $240 / $245 (later museum / magazine accounts), $249 (a New York Times obituary account) — no single price is printed as settled. Its "first" is, in IEEE Spectrum's words, generally regarded as the first calculator to use an LED display and the first to be pocket size — as that consensus claim, not as an absolute superlative; the primary chronology supports the narrower title, the first American-made pocket-sized calculator (Sharp's EL-8 and Busicom's LE-120A both preceded it in 1971). Sales rose from $3 million in 1971 to $64 million in 1973 on calculators, and a 1974 industry report called Bowmar probably the largest hand-held calculator maker in the world (Vintage Calculators, citing Milton & Beaumont 1974); the Smithsonian's object records agree on successful sales in 1972–1973 and assembly moved to Mexico in mid-1974.

Fate: Calculator line bankrupt and ended 1975; the company survived on defence work and still operates in Fort Wayne as Bowmar LLC, with a bankruptcy-year variant flagged. The price collapse and dependence on rival Texas Instruments for chips broke the calculator business: a $20 million after-tax loss for fiscal 1974, some $35 million in defaulted loans, a $16 million New York Life suit filed 7 February 1975, and on 10 February 1975 Bowmar Instrument Corp. filed for Chapter XI protection; founder Edward White resigned as president / CEO the same announcement (Radio Electronics, May 1975 — contemporary trade press). The Smithsonian agrees: bankrupt February 1975, calculator building stopped mid-1975, distribution taken over by Continental Microsystems by 1976. Later summaries that date the bankruptcy 1976 (IEEE Spectrum's Hall of Fame piece) conflict with the contemporary trade press and the Smithsonian and are not followed. A $5 million out-of-court antitrust settlement from Texas Instruments "put the company back in business" — (New York Times executive obituary, 1988, via ProQuest). Thereafter, per Hawfield (1993), Bowmar — like ITT and Magnavox in Fort Wayne — withdrew from the consumer market for government and industrial contracts. Corporate course after that (Purdue MEP): offices moved to Phoenix in 1986 with the acquisition of White Technologies; in 1998 Bowmar Corporation merged with Electronic Designs, Inc. to become White Electronic Designs, the Fort Wayne facility becoming its Electromechanical Products Division; in 2010 Main Street Venture Funds acquired the Fort Wayne facility, which was renamed Bowmar LLC and continues to operate in Fort Wayne making aerospace and defence mechanical, electronic and electromechanical products.

Sources:

1. John M. Dixon v. Edward A. White and Joan White, 327 F.2d 434 (7th Cir., decided 28 Jan 1964) (1951 Farnsworth-Capehart employment and conception; incorporation; Joan's newspaper, clerical, punch-press and lathe work; the couple's borrowing) — https://openjurist.org/327/f2d/434/dixon-v-a-white
2. Purdue MEP, "Bowmar LLC" (established 1951 by Ed White in Fort Wayne for precision gearing; 1971 Bowmar Brain; 1986 Phoenix / White Technologies; 1998 White Electronic Designs merger; 2010 Main Street acquisition and Bowmar LLC renaming; still operating, aerospace and defence) — https://mep.purdue.edu/client-successes/bowmar-llc/
3. News-Sentinel, Hawfield, 13 Dec 1993 (formed in Fort Wayne in 1951 by Edward and Joan White; Smith Field barn loft; 30 employees by 1953; Bluffton Road by 1957; 1971 Bowmar Brain; TI component problems; withdrawal to government and industrial contracts) — http://egen.fortwayne.com/ns/projects/history/haw16.php
4. Old Calculator Museum, "Bowmar Instruments Files for Bankruptcy," reproducing Radio Electronics, May 1975 (fall 1971 901B at $239.99; Acton Laboratories acquisition 1965; FY1974 $20M loss; $35M defaulted loans; 7 Feb 1975 $16M suit; 10 Feb 1975 Chapter XI filing; Edward White's resignation) — https://www.oldcalculatormuseum.com/n-bowmarbankrupt.html
5. Smithsonian, National Museum of American History, Bowmar calculator object records (introduced 1971; successful sales 1972–1973; Mexico assembly mid-1974; bankrupt Feb 1975; calculator building stopped mid-1975; distribution to Continental Microsystems by 1976) — https://americanhistory.si.edu/collections/object/nmah_1305728
6. IEEE Spectrum, "The Consumer Electronics Hall of Fame: Bowmar 901B" (first LED-display / first pocket-size consensus wording; largest calculator vendor in 1973; its 1976 bankruptcy date is flagged above and not followed) — https://spectrum.ieee.org/the-consumer-electronics-hall-of-fame-bowmar-901b