ZA889444B - Fire retardant reinforcing coatings for mine tunnels and shafts - Google Patents

Fire retardant reinforcing coatings for mine tunnels and shafts

Info

Publication number
ZA889444B
ZA889444B ZA889444A ZA889444A ZA889444B ZA 889444 B ZA889444 B ZA 889444B ZA 889444 A ZA889444 A ZA 889444A ZA 889444 A ZA889444 A ZA 889444A ZA 889444 B ZA889444 B ZA 889444B
Authority
ZA
South Africa
Prior art keywords
shafts
fire retardant
mine tunnels
retardant reinforcing
reinforcing coatings
Prior art date
Application number
ZA889444A
Inventor
Bruce W Farnum
W Farnum Bruce
Original Assignee
Certified Technologies Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Certified Technologies Corp filed Critical Certified Technologies Corp
Publication of ZA889444B publication Critical patent/ZA889444B/en

Links

ZA889444A 1988-10-14 1988-12-19 Fire retardant reinforcing coatings for mine tunnels and shafts ZA889444B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25832188A 1988-10-14 1988-10-14

Publications (1)

Publication Number Publication Date
ZA889444B true ZA889444B (en) 1989-08-30

Family

ID=22980059

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA889444A ZA889444B (en) 1988-10-14 1988-12-19 Fire retardant reinforcing coatings for mine tunnels and shafts

Country Status (1)

Country Link
ZA (1) ZA889444B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002070591A3 (en) * 2001-02-08 2003-12-11 Mbt Holding Ag Polymeric excavation structural support membrane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002070591A3 (en) * 2001-02-08 2003-12-11 Mbt Holding Ag Polymeric excavation structural support membrane

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