W. A. Case & Son Manufacturing Co.

W.A. Case & Son Manufacturing, wanda galibi ana magana da shi ta Casemark, wani masana'anta ne na Amurka wanda aka fi sani da kayan aikin famfo. An kafa shi a cikin 1853 ta masanin masana'antu Whitney Asa Case, kamfanin da farko ya kera tukunyar jirgi, radiators, kuma yana gudanar da wani babban shagon sarrafa tagulla don kwale-kwale da na'urorin motsa jiki. An fi saninsa da aikin ƙarfe a lokacin mutuwar Whitney A. Case a 1892. Ɗansa kuma magajinsa, Whitney G. Case ya faɗaɗa cikin kasuwannin famfo da kasuwannin gida, kuma a shekara ta 1910 kamfanin ya faɗaɗa ya zama babban mai samar da tagulla. kayan injiniyoyi da masu aikin famfo a Amurka.

Kamfanin ya fara samar da bandakuna da matsuguni, tun daga shekarun 1910 zuwa 1920 tare da samun wasu kamfanoni da dama, ciki har da kasuwancin James M. Teahen a 1917, da Fred Adee Corporation a 1926, daya daga cikin manyan dillalan sa a Greater New. Birnin York. Teahen zai ci gaba da haɓaka sashin bayan gida na Case, kasancewa kamfani na farko da ya samar da gida guda ɗaya, "ƙananan yaro", wanda ya haɗa dukkan sassa a cikin kwano/jiki maimakon a matsayin tanki daban. An sayar da bayan gida duka a ƙarƙashin alamar Case a matsayin "Model A", da kuma "T/N water closet", mai suna don mai ƙirƙira ta. Waɗannan ɗakunan ruwa guda ɗaya daga baya Arts & Architecture sun shahara don amfani da su a cikin Gidajen Nazarin Harka, gami da Gidan Nazarin Harka na 1, da kuma Gidan Eames. Kodayake kamfanin ya kula da ƙaramin masana'antar masana'antar tukwane a Detroit, a ranar 1 ga Nuwamba, 1925, zai kuma sami Kamfanin Zwermann, mai ƙera kayan aikin tsafta a Robinson, Illinois, wanda zai zama babban rukunin tukwane na kamfanin. A lokacin mutuwar Whitney G. Case a 1948 kamfanin yana da ofisoshi 20 a fadin kasar da masana'antu 3, a Norristown, Pennsylvania, Robinson, Illinois, da daya a Boston, Massachusetts. Ya sayar da samfuransa ga abokan ciniki sama da 2,800 a cikin Amurka, Kanada, Mexico, Australia da ƙasashe da yawa a Kudancin Amurka.
Kamfanin Ogden Corporation, wanda aka fi sani da COVANTA, ya sayi W.A. Case & Son, a shekarar 1952. Har zuwa wannan lokacin ana daukar Ogden a matsayin kamfani mai rike da hannun jari, amma tare da siyan Case, Hukumar Canjin Kasuwanci ta yanke hukuncin cewa an dauke shi a matsayin kamfani mai rike da hannun jari. kamfanin masana'antu don dalilai na tsari. Ogden ya kula da Case a matsayin reshen da aka sani da Kamfanin Kera Plumbing na Case har sai an sayar da shi ga masana'antar Briggs a cikin Nuwamba 1964. Briggs ya haɓaka ayyukan aikin famfo tare da Case, kuma zuwa 1969 kamfanin ya narkar da wani yanki na daban gaba ɗaya, tare da Briggs yana riƙe da sunan don wasu alamar alama a cikin 1970s. Duk da cewa an soke shi fiye da shekaru 50, buƙatar ta rage don abubuwan daidaitawa da sassa.

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