He patented the first practical sewing machine in 1846. In 1846, the idea of a sewing machine was nothing new. The first patents for such a machine had been granted in England in 1755, in Austria in 1819, the U.S. in 1826 and France in 1830..Early sewing machines were designed for industrial applications.
Job description is a broad, general, and written statement of a specific job, based on the findings of a job analysis. It generally includes duties, purpose, responsibilities, scope, and working conditions of a job along with the job's title, and the name or designation of the person to whom the employee reports.
Job Description and Job Specification. Job Analysis is a primary tool to collect job-related data. The process results in collecting and recording two data sets including job description and job specification. Any job vacancy can not be filled until and unless HR manager has these two sets of data.It is necessary to define them accurately in order to fit the right person at the right place and at the right time.he process results in collecting and recording two data sets including job description and job specification. Any job vacancy can not be filled until and unless HR manager has these two sets of data.