CH590958A5CH1003575ACH1003575ACH590958A5CH 590958 A5CH590958 A5CH 590958A5CH 1003575 ACH1003575 ACH 1003575ACH 1003575 ACH1003575 ACH 1003575ACH 590958 A5CH590958 A5CH 590958A5
Authority
CH
Switzerland
Application number
CH1003575A
Original Assignee
Singer Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Singer CofiledCriticalSinger Co
Publication of CH590958A5publicationCriticalpatent/CH590958A5/xx