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BR9203713A - Dispositivo para afiar brocas - Google Patents

Dispositivo para afiar brocas

Info

Publication number
BR9203713A
BR9203713A BR9203713A BR9203713A BR9203713A BR 9203713 A BR9203713 A BR 9203713A BR 9203713 A BR9203713 A BR 9203713A BR 9203713 A BR9203713 A BR 9203713A BR 9203713 A BR9203713 A BR 9203713A
Authority
BR
Brazil
Prior art keywords
sharpening device
drill sharpening
drill
sharpening
Prior art date
Application number
BR9203713A
Other languages
English (en)
Inventor
Ailton Colosimi
Original Assignee
Ailton Colosimi
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 Ailton Colosimi filed Critical Ailton Colosimi
Priority to BR9203713A priority Critical patent/BR9203713A/pt
Publication of BR9203713A publication Critical patent/BR9203713A/pt

Links

BR9203713A 1992-09-18 1992-09-18 Dispositivo para afiar brocas BR9203713A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9203713A BR9203713A (pt) 1992-09-18 1992-09-18 Dispositivo para afiar brocas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9203713A BR9203713A (pt) 1992-09-18 1992-09-18 Dispositivo para afiar brocas

Publications (1)

Publication Number Publication Date
BR9203713A true BR9203713A (pt) 1994-03-22

Family

ID=4054984

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9203713A BR9203713A (pt) 1992-09-18 1992-09-18 Dispositivo para afiar brocas

Country Status (1)

Country Link
BR (1) BR9203713A (pt)

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FD3 Appl. lapsed due to non-payment of renewal fee
HKX Publication deleted
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A,8A,9A,10A,11A,12A,13A,14A,15A,16A,17A E 18A ANUIDADES.