Help with Mark on Cigarette Case

[JoyousParkin]

I did some research but am not very well qualified, it looks like the FB might be an English mark, but it doesn't seem to have any of the other associated marks, also there is a 7 mark which I'm unsure of. I've provided a good photo and any help appreciated.

http://i874.photobucket.com/albums/ab30 ... C_0094.jpg" onclick="window.open(this.href);return false;

[2209patrick]

Hello.

I enhanced your picture of the marks.
Looks eastern european to me, but wait for other ideas.

Pat.

[silverport]

Hello

FB in a horizontal rectangular stand in this case for »Frantisek Bibus«. In »925-1000« are more and sounded informations in several topics; actually very difficult to search.

Kind regards silverport

[silverport]

Cigarettes case made by Frantisek Bibus, Mährisch Trübau / Moravská Trebová, CZ

Hello JoyousParkin

For curiosity I advise you to use a magnet in the area of hinge from your cigarettes case. Maybe you would be astonished?

Your cigarettes case made from non precious = magnetic material? Who could this?

In your case the non precious material, but nearly invisible part for controls, is the torsion bar spring in hinges tube, holding the cigarettes case two main flaps.

For to could handle a cigarettes case, by only one hand to be “free”, and for to could offer to others in a gesture of elegancy a cigarette, it was necessary to build in a spring mechanism, who opens already by “one touch” only.

The main advantages of a torsion bar spring is their durability; and their slim profile in the dimension of the hinge. She needs less of the item's interior or exterior volume, in comparisions to other springs systems, like e.g. coil springs. A torsion bar spring is like as a “normal” bar, who fits the two parts of a hinges area together to a functional hinge.

One end of the torsion bar spring is fixed on one end of the, let me say lower end of left hand flap; the other end is fixed on the upper end of the right hand flap.

In “open” position, the torsion bar spring is in a “relaxed” or “0” position — when be closed, the torsion bar spring ends have moved their ends position to each other; and be laying in wait, like a watching dog, on the opportunity to could serve again, to open again the flaps wide, and “bark” friendly: » Please take as you like! «

Until yet I don’t know the primary inventor of the torsion spring principle — in the first halve of 20 century has start the application of that principle in the automotive industry. Look here:

http://www.autozine.org/technical_schoo ... tm#Torsion" onclick="window.open(this.href);return false;

http://en.wikipedia.org/wiki/Suspension_(vehicle" onclick="window.open(this.href);return false;)

http://en.wikipedia.org/wiki/Torsion_bar" onclick="window.open(this.href);return false;

Many claims were made, to be the inventor — maybe all were smokers? But in the Patent Registry Offices were smokers as well.

Kind regards silverport

[JoyousParkin]

Yes its magnetic and it does spring open on its own. Nobody has mentioned what the 7 mark on the case is, its away from the other marks.

http://i874.photobucket.com/albums/ab30 ... C_0119.jpg" onclick="window.open(this.href);return false;

[silverport]

7 could be a FB internal workers indication number only.

Hello JoyousParkin

Sorry that Nobody has answered your already from begin on mentioned question on the signification of the cipher 7.

I could guess only, that it is a numerical worker’s indication — e.g. for payment, or maybe also for quality control?

If there were more combined numerals, like three, or four, or five, then it’s in general often an indication of model number; some times only a number of individual order, or repair.

All the other products from Frantisek Bibus Company, of that time (1929) have a model number of 4 ciphers — it doesn’t matter, if they were Plated, or Solid Silver. There were some different forms of indication; so nobody could be in danger of confusion — also if he were blind totally.

By the way, until the WWII, Frantisek Bibus was the almost best Czech factory of high grade Silver ware, and Plated wares as well.

Frantisek Bibus hollowware before and after WWI was often of such amazing stylistic appearance that objects of »Wiener Werkstätte« are like twins.

Also for reason that I’m a live long No smoker, I couldn’t tell you more in relation to yours cigarettes case; accept this: The elastics and their specially formed clips, which prevented the falling out of cigarettes, are missing.

Kind regards silverport