Search patents:
Comparison circuit
Comparison circuit
Filed: January 1st, 1970 [Granted]
Patent Number: US2763854
Sept. 18, 1956 w. s.o1 |wA COMPARISON CIRCUIT Filed Jan. 29, 1953 AGE NT Lowromlvwl o x x x x o. ommromm- O o o o o owmo ON- N x x x m omomomo ...
Method of and means for operating valves
Method of and means for operating valves
Filed: January 1st, 1970 [Granted]
Patent Number: US1529005
H. BEcKwl'rH METHOD'OF AND MEANS FOR OPERATING VALVES Filed Sept. l0, 1923 2 Sheets-Sheet 2 C ff if CLOSE x O x x x x o o UWT o x x x x O x x ...
Detector, reproduction system, receiver and method
Detector, reproduction system, receiver and method
Filed: January 1st, 1970 [Granted]
Patent Number: US6731699
A detector (30) is described for detecting a digital signal (Bi o) out of an input information signal (Ai) which represents a runlength limited ...
Caprolactone polymer for suture coating
Filed: January 1st, 1970 [Granted]
Patent Number: CA1280256C
After air drying, the coated sutures were stored in a desiccator. -6- ~2~0~6 ~ Q~ ., , O o~ er ~ u~ o cr\ I~ n ~ u) o~ ~ o .,, U~ O ~ r~ ~ o I o ~ m~ ~ ~ ...
Pharmaceutical composition containing cimetidine
Filed: January 1st, 1970 [Granted]
Patent Number: CA1313140C
~1 Ul ~ O ~0 O O O u~l ~ N ~ O ~n El O o ~r a~ ~ 0 a ,~ 'v - ~ ... e a~ v v o o :C C C C 5 O .~ I I N I el' I I I I I --I O ~
Solid support for activating metallocene catalysts in olefin ...
Filed: January 1st, 1970 [Granted]
Patent Number: CA2246003C
Examples of compounds (III) include the dibutoxyaluminoxytri├ęthoxysilane ( C2H50) 3Si-O-A1 (OC4H9) 2, tetraisobutyldialuminoxane (iBu) ...
Shampoo
Shampoo
Filed: January 1st, 1970 [Granted]
Patent Number: US4421681
O: The sample was homogeneous and transparent. ... O X X X X XHigh -temp. stability O X O O O OFoaming (ml) 188 180 ...
Method of manufacturing starch-based biodegradable molded objects
Filed: January 1st, 1970 [Granted]
Patent Number: CA2244788C
IDS 156.1 156.1 156.1 156.1 156.1156.1 156.1 PROPORTION O~ 72.24 63.43 56.54 51.00 46.4442.64 39.41 SOLIDS I VISCOSI':'_ DOUGH ...