AllTheCubes
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Also, shouldn't the DianMa also be legal, seeing as the article says that it must be "Equally spaced"?
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Also, shouldn't the DianMa also be legal, seeing as the article says that it must be "Equally spaced"?
That's what I thought. There's got to be a few loopholes through the copyright.From what I understand it doesn't effect pillowed 3x3s or 3x3s like the Dianma that have unportional pieces.
no problem!Thanks Alex!![]()
Actually both of those definitions say that the lines must be straight, you have to "read between the lines".
The first definition states "bars that are parallel", and since parallel lines must be straight by definition, the lines on cube must be straight.
The second definition states "to form a series of squares or rectangles". If you can find a true square or rectangle without straight lines, I would be very impressed.
So no, the two definitions do not include the phrase "straight lines" but by using the context of the definition, it does refer to that.
If the patent for Seven Towns does say "grid shape", then any cube with rounded edges, centers, or corners should theoretically be legal. I guess we may be seeing more puzzles similar in exterior appearance to gans 356, meiying, zhisheng, etc.
One thing I can say for sure now is that people won't be selling their non-Rubik 3x3's they have in their possession for any reason.
Keep your unused 3x3 speed cubes, even if they are old or not the best one out there at the moment.
I believe the International Olympic Committee would beg to differ. The World Chess Federation (FIDE) is one of the largest sports federations in the world, and is officially recognized by the IOC as a sports federation. ( See http://www.olympic.org/chess ) Given this fact, I see no reason to think that cubing is not a sport. The problem with the definition of "sport" that you are using is that it's too narrow. Most words have multiple meanings. By way of analogy, the term "meat" can mean specifically mammal flesh, but in another sense it can also refer to poultry, nuts, fruit, and a variety of other things. (Just trying to get to the meat of the issue.I honestly don't agree that cubing is a sport. It's a competitive activity but not a sport. Here is the definition I found on "sport"
An activity involving physical exertion and skill in which an individual or team competes against another or others for entertainment.
I guess you COULD argue that you are exerting your fingers but is any one actually going to argue that it is physically challenging to cube for a long period of time? (And then there is chess... I love you chess but your NOT a sport)
I believe the International Olympic Committee would beg to differ. The World Chess Federation (FIDE) is one of the largest sports federations in the world, and is officially recognized by the IOC as a sports federation. ( See http://www.olympic.org/chess ) Given this fact, I see no reason to think that cubing is not a sport. The problem with the definition of "sport" that you are using is that it's too narrow. Most words have multiple meanings. By way of analogy, the term "meat" can mean specifically mammal flesh, but in another sense it can also refer to poultry, nuts, fruit, and a variety of other things. (Just trying to get to the meat of the issue.)
There are strict rules surrounding the registrability of three dimensional shapes as trade marks. These rules aim to prevent an ‘abuse’ of the trade mark system that would arise from the grant of an indefinite monopoly right on the shape of an article in commerce. The basis of Simba Toys’ invalidity action was that the protection afforded to the Rubik’s cube was in violation of these rules.
... it is wrong that other manufacturers should not be allowed to create better products.
Anyone can make cubes. You just can't SELL them.
Also, the only thing vendors have to do to work around this is to sell THROUGH 7towns. In other words, they need to enter in a contractual agreement with 7towns that provides both parties with some cut of the profit. I'm sure 7towns will agree to just about anything, because they will be increasing their net profits for literally no reason.
"Pirate cubes are now being sold which can be dangerous, with sharp edges and so on."
Couldn't the crappy stickers that come with a Rubik's brand be a choking hazard, considering how easily they come off. Also having someone try to turn a Rubik's brand might make them pull a muscle or something.The standard Rubik's models are unlikely to be a choking hazard for a 2 year old who picks it up but a loosely tensioned speed cube might be an issue. It's clearly a topic in the minds of Runik's brand as well as the obvious financial reasons.
I feel like that Rubik's next step is going to be to copyright the word and shape "Cube"
What they're gonna do is make it impossible to become world class at the Rubik's cube without living outside of the EU. Because all of the best cubes with be illegal to purchase in the EU.