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Mercury seal traps versus sewer gas and malaria: the most perfect trap and seal against sewer gas yet invented, secured by patents

Title(s):
Mercury seal traps versus sewer gas and malaria: the most perfect trap and seal against sewer gas yet invented, secured by patents
Author(s):
Sewer Gas Mercury Seal Co.
Publication Date:
1883
Publisher:
Philadelphia : Sewer Gas Mercury Seal Co., 1883
Language(s):
English
Format:
Text
Illustrations
12 p.
Subject(s):
Sanitary Engineering -- instrumentation
Mercury
Advertisements
Identifier(s):
See catalog record: 63230360R
http://resource.nlm.nih.gov/63230360R
Description:
NLM Permanence Rating: Permanent: Stable content
Title(s):
Mercury seal traps versus sewer gas and malaria: the most perfect trap and seal against sewer gas yet invented, secured by patents
Author(s):
Sewer Gas Mercury Seal Co.
Publication Date:
1883
Publisher:
Philadelphia : Sewer Gas Mercury Seal Co., 1883
Language(s):
English
Format:
Text
Illustrations
12 p.
Subject(s):
Sanitary Engineering -- instrumentation
Mercury
Advertisements
Identifier(s):
See catalog record: 63230360R
http://resource.nlm.nih.gov/63230360R
Description:
NLM Permanence Rating: Permanent: Stable content