[go: up one dir, main page]

ES157707A1 - A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS - Google Patents

A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS

Info

Publication number
ES157707A1
ES157707A1 ES157707A ES157707A ES157707A1 ES 157707 A1 ES157707 A1 ES 157707A1 ES 157707 A ES157707 A ES 157707A ES 157707 A ES157707 A ES 157707A ES 157707 A1 ES157707 A1 ES 157707A1
Authority
ES
Spain
Prior art keywords
drills
examination
triangular
meter device
polygonal perforations
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
ES157707A
Other languages
Spanish (es)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to ES157707A priority Critical patent/ES157707A1/en
Publication of ES157707A1 publication Critical patent/ES157707A1/en
Expired legal-status Critical Current

Links

ES157707A 1942-06-26 1942-06-26 A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS Expired ES157707A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES157707A ES157707A1 (en) 1942-06-26 1942-06-26 A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES157707A ES157707A1 (en) 1942-06-26 1942-06-26 A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS

Publications (1)

Publication Number Publication Date
ES157707A1 true ES157707A1 (en) 1943-03-01

Family

ID=65652612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES157707A Expired ES157707A1 (en) 1942-06-26 1942-06-26 A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS

Country Status (1)

Country Link
ES (1) ES157707A1 (en)

Similar Documents

Publication Publication Date Title
ES172641A1 (en) A PROCEDURE FOR OBTAINING ECONOMIC DECAPERS
ES157707A1 (en) A METER DEVICE FOR THE EXAMINATION OF DRILLS, AND ESPECIALLY OF TRIANGULAR AND POLYGONAL PERFORATIONS
FR890125A (en) Spirometer
FR947745A (en) Oscillator
FR887359A (en) Instant puncher device for medical use
FR988432A (en) Oscillator
FR889986A (en) Seed drill
CH225940A (en) Seed drill.
FR976956A (en) Fluid dispenser
FR919210A (en) Luminescent materials
FR945687A (en) Luminescent materials
FR919182A (en) Luminescent materials
FR884111A (en) Seed drill
FR905657A (en) Tube oscillator
FR890089A (en) Peeling tower
ES7267Y (en) Device for making porridge.
ES158200A1 (en) A DEVICE FOR THE THERMAL TREATMENT OF PREPARED MATERIAL IN WET AND, ESPECIALLY, GROSS CEMENT MUD
FR905203A (en) Manure Automatic Spreader Truck
CH224153A (en) Sowing device.
DK63109C (en) Spearhead.
DK60999C (en) Manure spreader.
ES157955A1 (en) A WATCHTOP RATCHET
ES157580A1 (en) DEVICE FOR THE OBTAINING OF PLANIGRAPHIES, APPLICABLE TO THE X-RAY APPLIANCES
ES155718A1 (en) COUNTAGOTAS DEVICE
FR897151A (en) Magnetostrictive oscillator