mˈɑːɹkɪt tʃˈeɪndʒᵻz ɹᵻdˈuːst ðə kˈʌstəmɚbˈeɪs bˌʌt dˈɛnɪs bɹˈʌðɚz, ˈɔːlweɪz ɐn ɪmpˈoːɹtənt kˈʌstəmɚ, tˈʊk mˈʌtʃ ʌv ðɛɹ ˈaʊtpʊt ænd pˈɜːtʃɪst ðə kˈʌmpəni ɪn nˈaɪntiːnhˈʌndɹɪd nˈaɪntiːn.
Market changes reduced the customer-base but Dennis Brothers, always an important customer, took much of their output and purchased the company in 1919.