Li Jing's hanging bucket is purely an attempt to use bicycles, bicycles are a very advanced means of transportation in their eyes, and as staff officers, they have studied the art of war in battle formations, which is of great help to improve bicycles.

Especially after the application of chariot tactics in Youzhou, it has opened the eyes of many people, and it turns out that the chariot can still be used in this way, which is something worth continuing to explore.

In Li Jing's view, bicycles are not just a means of transportation, because they can be used at any time, and as a military general, they must wear armor and carry weapons when traveling.

This has caused a lot of inconvenience, although the military generals do not need to wear heavy equipment all the time, so the bicycle that is replaced by horses needs to have the role of carrying goods.

After he got a new bike, he modified the old bike and made it into a bucket for what he needed.

Participating in the invention is just responding to some calls, although he didn't think about what he could get, but if he could use it to make the bicycle more functional, he would be good.

So in this way, not only did his wish come true, but he also got a hundred yuan of money.

The idea of the bucket bike was officially used by the blacksmith workshop, which is more professional than the iron construction workshop modified by Li Jing.

Not only the bucket is added, but also some load-bearing devices are added to the connecting place, in order not to increase the weight of the bicycle, the weight of the bucket is strictly limited to a certain range.

When riding alone, it can prevent 100 pounds of cargo, which is the maximum limit of the current rubber tire load-bearing.

It's not that rubber tires can't carry heavier things, but even heavier bikes are harder to ride.

Li Jing's 100 yuan soon spread, and no one paid attention to how much money the rich people received, but added a hanging bucket to the bicycle to make it have the role of load.

This gives people a concept that they can apply for anything that is helpful to their lives after improvement.

So many people began to study, and the person in charge of the audit of the city guard office suddenly encountered a problem after taking over dozens of projects that failed to pass the audit, and finally had to report the situation to Li De.

Li De also wondered what kind of invention he was asked to determine whether it was an innovation, and it was the application of the workshop responsible for making compressed dry food for the vanguard.

It is a new flavor of compressed dry food, and Li De really tasted the very strong taste of jujube in it.

"This is a collective application from the workshop, because it can't be determined, so it's troublesome for the Metropolitan Governor." Said the person in charge of the audit at the castle guard.

If you want to say that it is not an innovation, it is obviously a change in taste, but can this kind of innovation really be regarded as an invention and creation?

"In the future, the project to improve the taste of food will be counted, as long as the workshop applies for it, it will be recorded, and it is time to do something to protect the patent."

"In the future, all the things that innovate taste will not be attributed to the invention and creation project, but you can apply for patent registration, including all the inventions and creations that are applied for, and if you want to use the technology of the design patent, you need to pay a certain amount of money or get the consent of the person who invents the invention patent before you can use it."

"Yes."

Li De found that there were still many things to be improved, and he had to take advantage of this time to improve the good patent things to avoid drawbacks.

For example, cakes and pastries also use jujube as an ingredient, so if the pastry is patented, does the person who makes the flatbread have to pay the patent fee for it?

Obviously, there is no need for the definition of patents, and a rule must be formulated well, for example, the compressed dry food made by the compressed food amplifier was invented by him. Huaxiu Chinese

Compressed dry food is attached to the invention patent registration project, but others can't study it, as long as there is a difference in technology, the same compressed dry food can still be registered for a patent.

In this way, the invention and creation of the same type of product will not be affected because of the patent matter, and the technology for making compressed dry food can be registered.

If someone wants to engage in the production of compressed biscuits, they can inquire about the equipment they need, if they plan to develop compressed biscuits, they can buy equipment separately, and if they want to follow the production of compressed biscuits, they can directly purchase production technology.

Li De found that this seemed to be helpful for industrialization, and depending on whether the businessmen wanted to invest or not, he felt that he could give it a try.

In the future, there is no need to take the initiative to issue cooperation and join things from the Chamber of Commerce, which can save a lot of things.

The production of compressed dry rations is currently supplied to the vanguard, and the demand for workshop production is great, and much of the production is used for reserves.

Within a few days, a patent registration department was set up in the castle guard to deal with all kinds of patent matters.

The businessmen were very curious, and after inquiry, they learned that there were many projects that could be invested in for them.

For example, the production of compressed biscuits now does not have to wait for the chamber of commerce to release the project, they can buy production technology for their own production.

But the problem they had to face was sales, so many businessmen went to the dry food mill to inquire.

The reply was that you could go to the castle guard to sign a purchase order, and whether you want to invest or not can be judged according to the needs of the castle guard.

The merchants went to the castle guard to inquire again, and according to the current demand for dry food, it is necessary to purchase some of them, and the merchants who want to invest can take orders and deliver them according to the expected time.

However, it is not certain whether there will be future orders.

Many businessmen were thinking about it, and those who had money in their hands did not hesitate to take orders and spend money on production technology.

It took less than half a month to complete the assembly of production equipment.

Next, just wait for the finished product to be delivered according to the order after it is produced.

Many businessmen do not regret seeing someone take the lead, they know that this kind of investment is to look at the personal vision, if you go away, then you will inevitably lose money.

Many businessmen have become accustomed to the mode of releasing projects in the castle guard, but this situation may become less and less in the future, and it is estimated that some large merchants will be able to get the opportunity of official projects later.

When the newly built compressed dry food workshop was reproduced, the businessmen who undertook the project began to work hard for the next order.

Knowing that there is only one order for the castle guard, many people are reluctant to invest for fear of losing money, but there are merchants who are willing to try.

Because the goods produced are all from customers, the businessman, who produces compressed dry food, has found several merchants to talk about cooperation.

In addition to the fact that the vanguard needed to compress dry food, the caravan needed these things the most, and the caravan traveled from place to place for a long time, and many times solved the problem of food in the process of hurrying.

Compressed dry food can be soaked in hot water to make them hungry quickly, which can save them a lot of time.

In the end, he really got him to negotiate the project.