GLOBE AUTOMATIC SPRINKLER CO innovation strategy

Patent filings in countries

#	Industry
#1	Civil engineering
#2	Machines
#3	Mechanical elements
#4	Control
#5	Electrical machinery and energy

#	Technology
#1	Fire-fighting
#2	Unspecified technologies
#3	Venting or aerating devices
#4	Spraying devices
#5	Alarm systems
#6	Systems controlling non-electric variables
#7	Pipes
#8	Unspecified technologies
#9	Electric switches
#10	Special electric heating or lighting

Publication	Filing date	Title
US2697008A	1953-10-09	Sprinkler head
US2730900A	1953-02-10	Load supporting thermosensitive linkage
US2667934A	1951-12-28	Dry pipe valve
US2644479A	1951-06-29	Dry pipe valve
US2586720A	1950-07-21	Dry pipe valve
US2534066A	1949-11-30	Sprinkler head and mounting therefor
US2519704A	1949-11-28	Tamper proof sprinkler head
US2531790A	1949-11-18	Sprinkler head assembly
US2502755A	1949-03-11	Spray nozzle
US2526159A	1948-06-17	Automatic sprinkler head
US2534065A	1948-06-08	Fusible link
US2553726A	1947-11-19	Automatic spray sprinkler
US2531789A	1946-04-19	Atomizing sprinkler head
US2502754A	1946-04-19	Sprinkler head
US2434721A	1946-02-25	Spray nozzle
US2357227A	1943-03-13	Atomizing spreader for sprinkler heads
US2348152A	1943-03-13	Fusible link construction for sprinkler heads
US2320305A	1941-11-07	Dry pipe sprinkler system
US2180258A	1938-08-09	Sprinkler system
US2086438A	1936-01-21	Dry pipe valve