BOSSERT WILLIAM F innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	23

#	Industry
#1	Transport
#2	Civil engineering
#3	Machines
#4	Electrical machinery and energy
#5	Furniture and games
#6	Machine tools

#	Technology
#1	Machines for making railways
#2	Guiding railway traffic
#3	Unspecified technologies
#4	Electric switches
#5	Toys
#6	Punching metal
#7	Rail vehicle suspensions
#8	Railway equipment
#9	Working stone
#10	Electrically-conductive connections

#	Name	Total Patents
#1	Bossert William F	23

Publication	Filing date	Title
US1434476A	1921-06-29	Semaphore blade
US1449580A	1921-06-07	Semaphore
US1390082A	1921-06-01	Semaphore
US1161599A	1915-07-16	Adjustable connection for switch-points.
US1136767A	1914-08-27	Apparatus for operating switch-points.
US929822A	1907-12-17	Drilling apparatus.
US894583A	1907-10-24	Adjustable connection for switch-points.
US893133A	1907-10-17	Connection for switch-points.
US871909A	1907-03-18	Combined tie-plate and guard-rail clamp.
US846901A	1906-11-30	Insulated rail-joint.
US844092A	1906-10-23	Railway-buffer.
US839264A	1906-09-20	Three-point jack.
US833020A	1906-01-11	Insulated rail-joint.
US791134A	1904-01-11	Brace for supporting railway-rails.
US789482A	1904-01-07	Fish-plate for railway-rails.
US747931A	1903-05-12	Railway chair and brace.
US747930A	1903-05-11	Railway brace and chair.
US739822A	1903-01-12	Combined railway brace and tie-plate.
US723439A	1903-01-12	Fish-plate joint for railway-rails.
US744896A	1903-01-12	Guard for journal-boxes.