| • न्यून श्रम साधन • श्रम बचत साधन • श्रम लघुकारी साधन • श्रम-बचत युक्ति • श्रम-बचत साधन | |
| labour: मजदूर वर्ग मेहनत | |
| saving: छोड़कर त्याग बचत | |
| device: साधन उपकरण जंतर | |
labour saving device मीनिंग इन हिंदी
labour saving device उदाहरण वाक्य
उदाहरण वाक्य
- He began with built-in furniture, and also developed labour saving devices.
- Such work has always needed to be done but before the Industrial Revolution and the advent of labour saving devices, it was physically much harder.
- It is said that he was one of the first to develop the stump-jump plough ( a labour saving device to remove mallee tree stumps ), for which he was awarded a medal for exhibiting it at the Port Wakefield Agricultural and Horticultural Society in 1885.