Watch Balance Staff is historically related to Workshop.
cassell-mechanics seats orphan watch-balance-staff beside workshop as a first craft peer — object speech, not a text-container or tradition dump.
from Paul N. Hasluck (ed.) · Cassell's Cyclopaedia of Mechanics, 1903 (Internet Archive cu31924021892447)
historically related to · sourced · documented
Watch Balance Staff is historically related to Bronze.
Workshop-neighbor enrichment: watch-balance-staff already meets workshop; second seating beside bronze (not another workshop dump).
from Paul N. Hasluck (ed.) · Cassell's Cyclopaedia of Mechanics, 1903 (Internet Archive cu31924021892447)
historically related to · sourced · documented
Watch Balance Staff is historically related to Wax.
Workshop-neighbor enrichment: watch-balance-staff already meets workshop; second seating beside wax (not another workshop dump).
from Paul N. Hasluck (ed.) · Cassell's Cyclopaedia of Mechanics, 1903 (Internet Archive cu31924021892447)
historically related to · sourced · documented