GB169931A - Improvements in and relating to artificial jewels for bearings and methods of making the same - Google Patents

Improvements in and relating to artificial jewels for bearings and methods of making the same

Info

Publication number
GB169931A
GB169931A GB280521A GB280521A GB169931A GB 169931 A GB169931 A GB 169931A GB 280521 A GB280521 A GB 280521A GB 280521 A GB280521 A GB 280521A GB 169931 A GB169931 A GB 169931A
Authority
GB
United Kingdom
Prior art keywords
bearings
relating
making
methods
same
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB280521A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Priority to GB280521A priority Critical patent/GB169931A/en
Publication of GB169931A publication Critical patent/GB169931A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/08—Designs imitating natural patterns of crystalline structures, pearl effects, or mother-of-pearl effects

Landscapes

  • Adornments (AREA)

Abstract

169,931. British Thomson - Houston Co., Ltd., (General Electric Co.). Jan. 21, 1921. Jewelling.-Artificial " jewels " for bearings are punched out of glass or like vitreous material which has been rendered plastic by heat. A rod 16 of glass &c., is placed on a table 15 having an opening 14 and a cylindrical piece is punched from it by a die 17. The die has a projection 20 which forms a cup in the upper surface of the " jewel " adapted to receive the end of the pivot.
GB280521A 1921-01-21 1921-01-21 Improvements in and relating to artificial jewels for bearings and methods of making the same Expired GB169931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB280521A GB169931A (en) 1921-01-21 1921-01-21 Improvements in and relating to artificial jewels for bearings and methods of making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB280521A GB169931A (en) 1921-01-21 1921-01-21 Improvements in and relating to artificial jewels for bearings and methods of making the same

Publications (1)

Publication Number Publication Date
GB169931A true GB169931A (en) 1921-10-13

Family

ID=9746245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB280521A Expired GB169931A (en) 1921-01-21 1921-01-21 Improvements in and relating to artificial jewels for bearings and methods of making the same

Country Status (1)

Country Link
GB (1) GB169931A (en)

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