Jean Bernoulli, who made the rounds of the London workshops about 1770, looked grave when he saw subsidiary workmen turning out by the dozen individual parts that were afterwards to be assembled under a famous imprint.
UJean Bernoulli, owajikeleza izindlu zokusebenzela zaseLandani malunga no 1770, wakhangeleka dakumbileyo xa wayebona abasebenzi bekhupha iidazini zamalungu ayezakuthi kamva adityaniswe phantsi kwegama lodumo.