sounded like the scratching of a diamond on glass.

It causes scratching and it’s a catalyst for corrosion.

Limit intense or abrasive wiping or scratching of the area.

The weakening could take the form (2) of partial or complete cutting/perforation; scuffing, scratching, scoring or abrading; or creasing or embossing.

Scratch Resistance: To assess a coating’s resistance to scratch there are a number of different instruments that can be used: Pencil Hardness Tester (Wolff-Wilborn), Sclerometer, Clemen Apparatus, Scratching and Shearing Instrument.

Some limitations of ORA are addressed by the functional class scoring (FCS) method.

For curved sections, use the glass cutter to break through the scoring.

The first criteria to define the disease came in 1988 with the use of a four-point lung-scoring system.

Mayo Clinic researchers evaluated two genetic scoring processes for their potential to improve on the chronic lymphocytic leukemia international prognostic index.

Also disclosed is a highly transparent abrasion and scratch resistant overlay, or a highly transparent abrasion and scratch resistant décor paper surface.

They are heavy and breakable, but have the advantage of being resistant to abrasion.

The mechanical properties improvement (surface reinforcing, anti-scratch, reduction of friction, abrasion resistance))

In order to avoid any scratches, damage or abrasion to parts of the helmet, we recommend that you transport it in its protective bag.

These compositions are useful in the manufacture of wire insulation coatings of less than 0.2 mm with good scrape abrasion resistance.

The compositions of the invention provide highly scratch resistant coatings, particularly highly scratch resistant color-plus-clearcoatings.

Therefore the scratch designation does not describe the actual scratch itself, but rather compares it to a standardized scratch according to the MIL-Spec.

scratch causes multiple errors within a frame, while a radial scratch

The multi-component composite coatings of the invention provide highly scratch resistant color-plus-clearcoatings capable of retaining scratch resistance after weathering.

The inner scratch layer can be formed of at least two layers.

The groove (40) and the lip (52) have a configuration which enables the lip to spring outwardly into the groove when the cover is pressed on the disc.

Layer thickness transitions (9) from land (3) to groove (4) and groove (4) to land (3) are applied to the inclines (5) and flanks (6).

The spirally-grooved projectile was patented in 1855.

The flange includes an outer surface having a circumferential, radially inwardly facing groove formed therein.

The cover (13) includes an outer annular lip (52) which extends into the groove and is positioned adjacent the first surface.

The invention is directed at concentrating the totality of a radiant energy in a glitch having a diffraction divergence for a high-power strip of wide-aperture multimode in transverse direction laser diodes lying on the focal plane of a lens.

Even if a streaklike noise hard to distinguish from a ridge or a streak produced by a dragged finger is present, a fingerprint area and the background area are separated without the influence of their presence.

This article shows you how to make a temporary white streak.

They have a white streak, vitreous lustre and they are fragile.

His basketball shoes are white with a blue streak.

If a black streak appears, then your item of jewelry is not real gold

There is damage, a crack, scratch or hole in the fridge freezer

Reporting the presence of a scratch is part of the game and it is not foolish to check that a fridge works!

Reporting the presence of a scratch is part of the game and it is not foolish to check that a fridge works!

The checkered stripe on the uniform bridges the city’s rich legacy of auto racing with the team’s modern identity.

A continuous, colored spiral stripe applied to a conductor for circuit identification.

A continuous, colored, spiral stripe applied to a conductor for circuit identification.

A blinding factor is constructed based on a stripe blind that is assigned to a stripe with which the data item is associated and a unique identifier associated with the data item.

The flag of the African Union bears a broad green horizontal stripe, a narrow band of gold, the emblem of the African Union at the centre of a broad white stripe, another narrow gold band and a final broad green stripe.

The data item is decrypted by identifying the stripe blind with the unique identifier and recreating the data item's blinding factor based on the stripe blind and the unique identifier.

The invention relates to an end wall of a metal container having a score therein.

A vent score defines the shape of the vent opening, and a vent panel covers the vent opening.

Therefore, a lower score is associated with a more positive prognosis.

Of the 543 patients, 48 percent had a low-risk score.

That is a large effect for a polygenic score, especially for a behavioral outcome,

Nissan says that a small graze can heal within an hour while deeper cuts could take up to a week to fix.

Cutting-edge ceramic with Noken Ceramic®: anti-scratch, antibacterial and antislip

A scratch or cut within the ear that becomes infected with bacteria.

A method of marking and cutting a tile using such a tool.

In analogy with this, the black pale in the escutcheon of Amsterdam would refer to the river Amstel.

A tool suitable for holding a ruling tile (622) for using in making a cutting line on a cutting tile (628).