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Title:
Wall tie and mortar trough
United States Patent 2705887
Inventors:
Xanten, Elmer F.
Application Number:
US12312149A
Publication Date:
04/12/1955
Filing Date:
10/24/1949
Assignee:
Xanten, Elmer F.
Primary Class:
Other Classes:
52/712
International Classes:
E04B1/41
View Patent Images:
US Patent References:
2213354Flue lining1940-09-03
1271447N/A1918-07-02
1258433N/A1918-03-05
0685148N/A1901-10-22
0647705N/A1900-04-17
Foreign References:
NL9027C
GB234201A1925-05-28
GB256875A1926-08-19