when was steel wool invented

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was steel wool invented	0.71	0.9	8918	84	28
when	0.29	0.2	356	100	4
was	0.55	0.9	7890	79	3
steel	1.63	0.8	5878	52	5
wool	0.84	0.2	1991	32	4
invented	1.27	0.5	7918	8	8

Keyword	CPC	PCC	Volume	Score
when was steel wool invented	0.05	0.1	9734	52
who invented steel wool	0.85	0.5	885	72
when was wool invented	0.51	0.8	8584	68
when was wool first used	1.58	0.6	9631	77
where does steel wool come from	1.15	0.9	1746	76
information about steel wool	0.22	0.6	9056	40
how steel wool is made	0.99	0.2	1193	67
the history of wool	1.43	0.8	6900	49
when was cotton wool invented	1.7	0.3	1330	82
how was wool made	0.22	0.9	8445	66
when was wool first used for clothing	0.96	0.1	2998	100
how it's made steel wool	1.77	0.3	832	89
when did the wool industry start	1.87	0.7	4598	69
steel wool for sale	1.11	0.2	8237	75
how to make steel wool	1.26	0.4	5403	19
history of wool production	0.97	0.5	5349	3
what is the origin of wool	1.62	0.9	2445	6
where did wool originate from	0.74	1	4784	18