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"Radiograph," in the case of pens, is a misnomer for the "Rapidograph" pen, made by the Koh-I-Noor company of Germany. The Rapidograph is a refillable "technical" pen used for drafting and other precision drawing. The Rapidograph comes in 7 nib sizes, from .17mm to 1.5mm
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Did LE Waterman invent the pen?
Yes he did. He invented the fountain pen.
Is a plastic pen an insulator or conductor?
is a pen a insulator of conductor
What did Lewis waterman invent?
He did NOT invent the fountain pen he patented it. The first fountain pen was invented by a french-man named M.Bion. Lewis Waterman just improved it.
What is an example sentence with the word clicking?
the boy was clicking his pen the clicking noise was bothersome i was clicking a pen
Is a pen a solid liquid or gas?
The plastic coating of the pen is a solid, the INK inside, that shows what you wrote is a liquid, and there is no gas what-so-ever.
What is point of measurement for a lateral skull radiograph?
The points of measurement for a lateral skull radiograph is the high point of the zygomatic arch.
How do you use radiograph in a sentence?
A radiograph is an image produced using radiography, such as an x ray. An example of this term in a sentence would be, "The doctor carefully examined the radiograph of the patient's shattered knee before suggesting a course of treatment."
What is the term of radiograph?
X-ray image.
When Radiograph is produced?
electrons strike a target
Overlapping of teeth iN a radiograph is caused by?
Overlapping of teeth in a radiograph, assuming no unusual malocclusion, is caused by improper horizontal angulation of the x-ray beam.
The overall lightmess or darkness of a radiograph is called?
The contrast
Why buccal cusps appear below the lingual cusps in periapical radiograph of molar maxillary?
as the buccal cusp has lesser magnification cast on radiograph as compared to the lingual cusp
What does sinusitis look like on a radiograph?
Air in sinuses will show up on a radiograph as black, but fluid will be cloudy or white (opaque). This helps the radiologist to identify fluid in the sinuses.
How do you refill India ink in Radiograph pen?
Refilling them with ink is very simple. Cleaning them however is tricky. Radiograph pens come with a tool used for unscrewing the intricate tips so that you can take the entire pen apart and clean them when they get dried out and jammed. If you want to refill the pen just unscrew the bottom as well as the colored piece and you'll have access to the ink cartridge. If you want to clean them you must be very careful when taking the tip apart and holding on to the pieces. Inside the very tip there is a hair-thin piece that you DO NOT want to loose or bend. It is very fragile and the finer the tip size the thinner it will be almost exactly the width of a strand of hair. Take note as you take the pen apart so you'll remember how it goes back together. Also I've heard that if you keep your pens in the refidgerater then they wont dry out. Hope this helps
What are the medical instrument that uses radioactivity?
It is Radiograph and it is used by a Radiologist.
What is a radiograph of the aorta?
A radiographic image of the Aorta is called an aortogram.
What is the medical term meaning radiograph of a blood vessel?
angiographic
